In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 stored XSS in the classic build log was possible

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Oct 15, 2026 · NIST NVD

   Detected

   In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 stored XSS in the classic build log was possible

2. Oct 15, 2026 · NIST NVD

   Updated

   In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 stored XSS in the classic build log was possible

Sources

• CVE.orgVulnerability recordCVE-2026-111096

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-111096

  In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 stored XSS in the classic build log was possible

  nvd.nist.gov

References

• Reference · jetbrains.com