CVE-2023-50922 File upload in n/a
Attackers with stolen AdminToken cookies can upload malicious crontab files to execute arbitrary code on GL.iNet routers.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-50922?
CVE-2023-50922 is a high-severity vulnerability in n/a, published on 3 Jan 2024. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
An issue was discovered on GL.iNet devices through 4.5.0. Attackers who are able to steal the AdminToken cookie can execute arbitrary code by uploading a crontab-formatted file to a specific directory and waiting for its execution. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7.
Weakness: CWE-434
Which versions are affected by CVE-2023-50922?
It affects 12 products.
Products include Gl-Inet Gl-A1300 Firmware, Gl-Inet Gl-Ar300m Firmware, Gl-Inet Gl-Ar750 Firmware, Gl-Inet Gl-Ar750s Firmware, Gl-Inet Gl-Ax1800 Firmware, Gl-Inet Gl-Axt1800 Firmware and 6 more.
How do I fix CVE-2023-50922?
No fix has been published for CVE-2023-50922 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-50922 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-50922 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-74p2-cxrg-rcxq.