CVE-2023-5751 CODESYS: Development system prone to DoS through exposure of resource to wrong sphere
A local attacker can read, modify files, and cause denial of service in CODESYS products due to improper resource exposure.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-5751?
CVE-2023-5751 is a high-severity vulnerability in CODESYS Control Win (SL), published on 4 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A local attacker with low privileges can read and modify any users files and cause a DoS in the working directory of the affected products due to exposure of resource to wrong sphere.
Weakness: CWE-668
Which versions are affected by CVE-2023-5751?
How do I fix CVE-2023-5751?
No fix has been published for CVE-2023-5751 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-5751 being exploited?
There is no known exploitation of CVE-2023-5751 in the wild and no public exploit code.
Sources
Also known as GHSA-3r4g-2cq7-57r5.