CVE-2024-56351 Auth bypass in TeamCity
Attackers can retain access via unrevoked tokens after role removal, allowing unauthorized actions in JetBrains TeamCity.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-56351?
CVE-2024-56351 is a medium-severity authentication bypass vulnerability in Jetbrains Teamcity, published on 20 Dec 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In JetBrains TeamCity before 2024.12 access tokens were not revoked after removing user roles
Weakness: CWE-613
Which versions are affected by CVE-2024-56351?
It affects 1 product.
Products include Jetbrains Teamcity.
How do I fix CVE-2024-56351?
No fix has been published for CVE-2024-56351 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-2024-56351 being exploited?
There is no known exploitation of CVE-2024-56351 in the wild and no public exploit code.
Other vulnerabilities in Jetbrains Teamcity
Sources
Also known as GHSA-mqj8-mfff-xrqx.