WID-SEC-W-2026-3986

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

JetBrains TeamCity: Mehrere Schwachstellen

view advisory published 2026-10-15

Ein Angreifer kann mehrere Schwachstellen in JetBrains TeamCity ausnutzen, um beliebigen Programmcode auszuführen, und um einen Cross-Site Scripting Angriff durchzuführen.

01

describes (3)

Related CVEs.

IDseverity exploitable
CVE-2026-111096USmedium5.4—
In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 stored XSS in the classic build log was possible
CVE-2026-111095USmedium5.4—
In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 stored XSS in the classic project overview was possible
CVE-2026-111094UScritical9.8—
In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 remote code execution via a whitelist bypass in the build messages protocol was possible
02

references

External citations — patches, advisories, analysis.

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