CVE-2024-8313 Default or Guessable SNMP community names in B&R APROL
Unauthenticated attackers can read and modify configuration via default SNMP community strings in B&R APROL industrial automation systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-8313?
CVE-2024-8313 is a high-severity vulnerability in B&R Industrial Automation GmbH APROL, published on 25 Mar 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An Exposure of Sensitive System Information to an Unauthorized Control Sphere and Initialization of a Resource with an Insecure Default vulnerability in the SNMP component of B&R APROL <4.4-00P5 may allow an unauthenticated adjacent-based attacker to read and alter configuration using SNMP.
Which versions are affected by CVE-2024-8313?
How do I fix CVE-2024-8313?
No fix has been published for CVE-2024-8313 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-8313 being exploited?
There is no known exploitation of CVE-2024-8313 in the wild and no public exploit code.
Sources
Also known as GHSA-4p64-jp2f-4r7g.