What is CVE-2024-56353?

CVE-2024-56353 is a medium-severity vulnerability in Jetbrains Teamcity, classified under Improper Removal of Sensitive Information Before Storage or Transfer. CVSS score: 5.5/10. Published 2024-12-20.

How severe is CVE-2024-56353?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2024-56353 known to be exploited?

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

Vulnerability in Jetbrains Teamcity

CVE-2024-56353

In JetBrains TeamCity before 2024.12 backup file exposed user credentials and session cookies

EPSS: 0.003 (23.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N.

Affected products

Jetbrains Teamcity — versions 0

Weakness classification (CWE)

CWE-212 — Improper Removal of Sensitive Information Before Storage or Transfer

Public proof-of-concept exploits

user0x1337/user0x1337

References

cve@jetbrains.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-56353?: CVE-2024-56353 is a medium-severity vulnerability in Jetbrains Teamcity, classified under Improper Removal of Sensitive Information Before Storage or Transfer. CVSS score: 5.5/10. Published 2024-12-20.
How severe is CVE-2024-56353?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2024-56353 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.