CVE-2025-59456: jetbrains teamcity Relative Path Traversal
CVSS: 5.5v3.1MediumAnalyzed
Published 17-09-2025Last modified 17-09-2025
Vulnerability summary
CVE-2025-59456 is a medium (CVSS 5.5) Relative Path Traversal vulnerability in jetbrains teamcity. EPSS estimates a 13.57% chance of exploitation in the next 30 days, higher than 96.4% of scored vulnerabilities.
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)EPSS score
13.57%
0%100%
Medium · +0.52 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 17-09-2025PublishedVulnerability first disclosed.
- 17-09-2025Last modifiedVulnerability information updated.
Description
In JetBrains TeamCity before 2025.07.2 path traversal was possible during project archive upload
CVSS metrics
2 scores · 2 sources · 1 versionMedium 5.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:LSourcesAll 2 agree
- NVDNIST5.5MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
EPSS trend
Probability
13.57%
Chance of exploitation in the next 30 days
Percentile
96%
Versus all other CVEs
30-day change
+0.52 pp
From 13.05% on 21-09-2026
21-09-202621-10-2026
EPSS score13.57%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Jetbrains1 product
- teamcity< 2025.07.2
1 vendor · 1 product