CVE-2024-11318 IDOR vulnerability in AbsysNet
Remote attackers can hijack user sessions by brute-forcing identifiers on the AbsysNet ocap endpoint, leading to unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-11318?
CVE-2024-11318 is a high-severity authentication bypass vulnerability in Baratz Innovación AbsysNet, published on 18 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An IDOR (Insecure Direct Object Reference) vulnerability has been discovered in AbsysNet, affecting version 2.3.1. This vulnerability could allow a remote attacker to obtain the session of an unauthenticated user by brute-force attacking the session identifier on the "/cgi-bin/ocap/" endpoint.
Weakness: CWE-639
Which versions are affected by CVE-2024-11318?
How do I fix CVE-2024-11318?
No fix has been published for CVE-2024-11318 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2024-11318 being exploited?
There is no known exploitation of CVE-2024-11318 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-mrwr-hhwh-wjwq.