Headline
CVE-2023-1389: Unauthenticated Command Injection in TP-Link Archer AX21 (AX1800)
TP-Link Archer AX21 (AX1800) firmware versions before 1.1.4 Build 20230219 contained a command injection vulnerability in the country form of the /cgi-bin/luci;stok=/locale endpoint on the web management interface. Specifically, the country parameter of the write operation was not sanitized before being used in a call to popen(), allowing an unauthenticated attacker to inject commands, which would be run as root, with a simple POST request.
All information within TRA advisories is provided “as is”, without warranty of any kind, including the implied warranties of merchantability and fitness for a particular purpose, and with no guarantee of completeness, accuracy, or timeliness. Individuals and organizations are responsible for assessing the impact of any actual or potential security vulnerability.
Tenable takes product security very seriously. If you believe you have found a vulnerability in one of our products, we ask that you please work with us to quickly resolve it in order to protect customers. Tenable believes in responding quickly to such reports, maintaining communication with researchers, and providing a solution in short order.
For more details on submitting vulnerability information, please see our Vulnerability Reporting Guidelines page.
If you have questions or corrections about this advisory, please email [email protected]
Tenable Advisory ID
TRA-2023-11
CVSSv3 Base / Temporal Score
CVSSv3 Vector
AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
TP-Link Archer AX21 (AX1800) < 1.1.4 Build 20230219
Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy.
Your Tenable.io Vulnerability Management trial also includes Tenable Lumin, Tenable.io Web Application Scanning and Tenable.cs Cloud Security.
BUY
Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy. Purchase your annual subscription today.
65 assets
Choose Your Subscription Option:
Thank You
Thank you for your interest in Tenable.io. A representative will be in touch soon.
Try Nessus Professional Free
FREE FOR 7 DAYS
Nessus® is the most comprehensive vulnerability scanner on the market today.
NEW - Nessus Expert Now Available
Nessus Expert adds even more features, including external attack surface scanning, and the ability to add domains and scan cloud infrastructure. Click here to Try Nessus Expert.
Fill out the form below to continue with a Nessus Professional Trial.
Buy Nessus Professional
Nessus® is the most comprehensive vulnerability scanner on the market today. Nessus Professional will help automate the vulnerability scanning process, save time in your compliance cycles and allow you to engage your IT team.
Buy a multi-year license and save. Add Advanced Support for access to phone, community and chat support 24 hours a day, 365 days a year.
Tenable.io
Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy.
Your Tenable.io Vulnerability Management trial also includes Tenable Lumin, Tenable.io Web Application Scanning and Tenable.cs Cloud Security.
Tenable.io
BUY
Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy. Purchase your annual subscription today.
65 assets
Choose Your Subscription Option:
Thank You
Thank you for your interest in Tenable.io. A representative will be in touch soon.
Try Tenable.io Web Application Scanning
Enjoy full access to our latest web application scanning offering designed for modern applications as part of the Tenable.io platform. Safely scan your entire online portfolio for vulnerabilities with a high degree of accuracy without heavy manual effort or disruption to critical web applications. Sign up now.
Your Tenable Web Application Scanning trial also includes Tenable.io Vulnerability Management, Tenable Lumin and Tenable.cs Cloud Security.
Buy Tenable.io Web Application Scanning
Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy. Purchase your annual subscription today.
Try Tenable.io Container Security
Enjoy full access to the only container security offering integrated into a vulnerability management platform. Monitor container images for vulnerabilities, malware and policy violations. Integrate with continuous integration and continuous deployment (CI/CD) systems to support DevOps practices, strengthen security and support enterprise policy compliance.
Buy Tenable.io Container Security
Tenable.io Container Security seamlessly and securely enables DevOps processes by providing visibility into the security of container images – including vulnerabilities, malware and policy violations – through integration with the build process.
Thank You
Thank you for your interest in the Tenable.io Container Security program. A representative will be in touch soon.
Try Tenable Lumin
Visualize and explore your Cyber Exposure, track risk reduction over time and benchmark against your peers with Tenable Lumin.
Your Tenable Lumin trial also includes Tenable.io Vulnerability Management, Tenable.io Web Application Scanning and Tenable.cs Cloud Security.
Buy Tenable Lumin
Contact a Sales Representative to see how Lumin can help you gain insight across your entire organization and manage cyber risk.
Thank You
Thank you for your interest in Tenable Lumin. A representative will be in touch soon.
Request a demo of Tenable.sc
Please fill out this form with your contact information.
A sales representative will contact you shortly to schedule a demo.
* Field is required
Request a demo of Tenable.ot
Get the Operational Technology Security You Need.
Reduce the Risk You Don’t.
Request a demo of Tenable.ad
Continuously detect and respond to Active Directory attacks. No agents. No privileges.
On-prem and in the cloud.
Try Tenable.cs
Enjoy full access to detect and fix cloud infrastructure misconfigurations and view runtime vulnerabilities. Sign up for your free trial now. To learn more about the trial process click here.
Your Tenable.cs Cloud Security trial also includes Tenable.io Vulnerability Management, Tenable Lumin and Tenable.io Web Application Scanning.
Contact a Sales Rep to Buy Tenable.cs
Contact a Sales Representative to learn more about Tenable.cs Cloud Security and see how easy it is to onboard your cloud accounts and get visibility into both cloud misconfigurations and vulnerabilities within minutes.
Thank You
Thank you for your interest in Tenable.cs. A representative will be in touch soon.
See
Tenable One
In Action
Exposure management for the modern attack surface.
See Tenable.asm In Action
Know the exposure of every asset on any platform.
Thank You
Thank you for your interest in Tenable.asm. A representative will be in touch soon.
Try Nessus Expert Free
FREE FOR 7 DAYS
Built for the modern attack surface, Nessus Expert enables you to see more and protect your organization from vulnerabilities from IT to the cloud.
Already have Nessus Professional?
Upgrade to Nessus Expert free for 7 days.
Buy Nessus Expert
Built for the modern attack surface, Nessus Expert enables you to see more and protect your organization from vulnerabilities from IT to the cloud.
Related news
The threat actors behind the AndroxGh0st malware are now exploiting a broader set of security flaws impacting various internet-facing applications, while also deploying the Mozi botnet malware. "This botnet utilizes remote code execution and credential-stealing methods to maintain persistent access, leveraging unpatched vulnerabilities to infiltrate critical infrastructures," CloudSEK said in a
CloudSEK reports that the Androxgh0st botnet has integrated with the Mozi botnet and exploits a wide range of…
Moobot, Miori, AGoent, and a Gafgyt variant have joined the infamous Mirai botnet in attacking unpatched versions of vulnerable Wi-Fi routers.
TP-Link Archer AX21 suffers from an unauthenticated remote command injection vulnerability.
By Deeba Ahmed FortiGuard Labs has identified numerous Condi DDoS botnet samples that exploit other known security flaws, putting unpatched software at a higher risk of being exploited by botnet malware. This is a post from HackRead.com Read the original post: New DDoS Botnet ‘Condi’ Targets Vulnerable TP-Link AX21 Routers
A new malware called Condi has been observed exploiting a security vulnerability in TP-Link Archer AX21 (AX1800) Wi-Fi routers to rope the devices into a distributed denial-of-service (DDoS) botnet. Fortinet FortiGuard Labs said the campaign has ramped up since the end of May 2023. Condi is the work of a threat actor who goes by the online alias zxcr9999 on Telegram and runs a Telegram channel
Categories: Exploits and vulnerabilities Categories: News Tags: Oracle Tags: WebLogic Tags: CVE-2023-21839 Tags: CVE-2023-1389 Tags: CVE-2021-45046 Tags: CISA Tags: reverse shell An easy to exploit vulnerability in Oracle WebLogic Server has been added to the CISA list of things you really, really need to patch. (Read more...) The post Oracle WebLogic Server vulnerability added to CISA list as “known to be exploited” appeared first on Malwarebytes Labs.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added three flaws to the Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The security vulnerabilities are as follows - CVE-2023-1389 (CVSS score: 8.8) - TP-Link Archer AX-21 Command Injection Vulnerability CVE-2021-45046 (CVSS score: 9.0) - Apache Log4j2 Deserialization of Untrusted
Microsoft has confirmed that the active exploitation of PaperCut servers is linked to attacks designed to deliver Cl0p and LockBit ransomware families. The tech giant's threat intelligence team is attributing a subset of the intrusions to a financially motivated actor it tracks under the name Lace Tempest (formerly DEV-0950), which overlaps with other hacking groups like FIN11, TA505, and Evil