CVE-2024-11425 Denial of service in BMENOR2200H
Unauthenticated attackers can cause denial of service on Schneider Electric PLCs by sending crafted HTTPS packets to the webserver.
- 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-2024-11425?
CVE-2024-11425 is a high-severity denial of service vulnerability in Schneider Electric BMENOR2200H, published on 17 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
CWE-131: Incorrect Calculation of Buffer Size vulnerability exists that could cause Denial-of-Service of the product when an unauthenticated user is sending a crafted HTTPS packet to the webserver.
Weakness: CWE-131
Which versions are affected by CVE-2024-11425?
How do I fix CVE-2024-11425?
No fix has been published for CVE-2024-11425 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-11425 being exploited?
There is no known exploitation of CVE-2024-11425 in the wild and no public exploit code.
Sources
Also known as GHSA-m2f5-73vq-2mp8.