What is CVE-2024-36378?

CVE-2024-36378 is a medium-severity vulnerability in Jetbrains Teamcity, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.9/10. Published 2024-05-29.

How severe is CVE-2024-36378?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Resource exhaustion in Jetbrains Teamcity

CVE-2024-36378

In JetBrains TeamCity before 2024.03.2 server was susceptible to DoS attacks with incorrect auth tokens

Published 2024-05-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.004 (29.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Jetbrains Teamcity — versions 0

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

www.jetbrains.com/privacy-security/issues-fixed/ (Vendor Advisory)

Frequently asked questions

What is CVE-2024-36378?: CVE-2024-36378 is a medium-severity vulnerability in Jetbrains Teamcity, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.9/10. Published 2024-05-29.
How severe is CVE-2024-36378?: Medium severity. CVSS v3 base score is 5.9 out of 10.