CVE-2026-59793 json
In JetBrains TeamCity before 2026.1.2 arbitrary file access was possible via the Perforce VCS integration
published 2026-07-10 4 mo ago modified 2026-10-24 15 d ago also EUVD-2026-42911
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 42%
- public exploits
- 0
- none known
Summary
In JetBrains TeamCity before 2026.1.2 arbitrary file access was possible via the Perforce VCS integration
Patch / fix
- JetBrains TeamCity 2026.1.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 3 mo ago
Exploit prediction
0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- JetBrains TeamCity
Classification
- Weakness
-
- CWE-73 External Control of File Name or Path
References
-
jetbrains.com
/privacy-security/issues-fixed/
vendor-advisory
Sources
- CVE List CVE-2026-59793
- NVD CVE-2026-59793
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.