CVE-2025-23114 Security feature bypass in Backup for AWS
Man-in-the-Middle attackers can execute arbitrary code on Veeam Backup servers due to improper TLS certificate validation in the Updater component.
- 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-2025-23114?
CVE-2025-23114 is a critical vulnerability in Veeam Backup for AWS, published on 5 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability in Veeam Updater component allows Man-in-the-Middle attackers to execute arbitrary code on the affected server. This issue occurs due to a failure to properly validate TLS certificate.
Weakness: CWE-295
Which versions are affected by CVE-2025-23114?
How do I fix CVE-2025-23114?
No fix has been published for CVE-2025-23114 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-23114 being exploited?
There is no known exploitation of CVE-2025-23114 in the wild and no public exploit code.
Sources
Also known as GHSA-6j39-893g-q8cf.