CVE-2026-111096

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

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.jetbrains.com/privacy-security/issues-fixed/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:jetbrains:teamcity::::::::
	cpe:2.3:a:jetbrains:teamcity::::::::

History

16 Oct 2026, 19:20

Type	Values Removed	Values Added
References	~~() https://www.jetbrains.com/privacy-security/issues-fixed/ -~~	() https://www.jetbrains.com/privacy-security/issues-fixed/ - Vendor Advisory
First Time		Jetbrains teamcity Jetbrains
CPE		cpe:2.3:a:jetbrains:teamcity::::::::

15 Oct 2026, 16:23

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-15 16:17

Updated : 2026-10-16 19:20

NVD link : CVE-2026-111096

Mitre link : CVE-2026-111096

CVE.ORG link : CVE-2026-111096

JSON object : View

Products Affected

jetbrains

teamcity

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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