What is CVE-2024-23917?

CVE-2024-23917 is a critical-severity vulnerability in Jetbrains Teamcity, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.8/10. Published 2024-02-06.

How severe is CVE-2024-23917?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2024-23917 known to be exploited?

6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Jetbrains Teamcity

CVE-2024-23917

In JetBrains TeamCity before 2023.11.3 authentication bypass leading to RCE was possible

EPSS: 0.729 (98.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jetbrains Teamcity — versions 0

Weakness classification (CWE)

CWE-288 — Authentication Bypass Using an Alternate Path or Channel

Public proof-of-concept exploits

References

www.jetbrains.com/privacy-security/issues-fixed/

Frequently asked questions

What is CVE-2024-23917?: CVE-2024-23917 is a critical-severity vulnerability in Jetbrains Teamcity, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.8/10. Published 2024-02-06.
How severe is CVE-2024-23917?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-23917 known to be exploited?: 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.