Path Traversal in Jetbrains Teamcity

CVE-2019-15039

An issue was discovered in JetBrains TeamCity 2018.2.4. It had a possible remote code execution issue. This was fixed in TeamCity 2019.1.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.131 (96.3th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2019-15039: held from 0.129 to 0.131.

EPSS over last 30 days · oldest: 0.129 · newest: 0.131 · change: +0.001

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2019-15039?
CVE-2019-15039 is a critical-severity vulnerability in Jetbrains Teamcity, classified under Path Traversal. CVSS score: 9.8/10. Published 2019-10-01.
How severe is CVE-2019-15039?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-15039 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.