CVE-2026-100254

En bref

Sévérité: HIGH 8.8
EPSS: EPSS 0.47 % · centile 41 (2026-10-28)
État: PUBLISHED
Publiée: 2026-09-30
Mise à jour: 2026-10-01
Attribuée par: JetBrains
Statut NVD: Analyzed

Description

In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 authenticated users could execute commands on Windows servers via CRLF injection in Pipeline Git connection settings

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	JetBrains
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	NVD · cve@jetbrains.com (Secondary)

Faiblesses (CWE)

CWE-78

Références européennes

ENISA EUVD · EUVD-2026-89998
GCVE · GCVE-0-2026-100254

Configurations affectées (CPE NVD)

cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:* < 2025.11.8
cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:* ≥ 2026.1 < 2026.1.4

Produits affectés

Produit	Versions
JetBrains · TeamCity	affected 0 < 2026.2, 2026.1.4, 2025.11.8

Références

https://www.jetbrains.com/privacy-security/issues-fixed/

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD