CVE-2025-26493

MEDIUM
2025-02-11 [email protected]
4.6
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:26 vuln.today
CVE Published
Feb 11, 2025 - 14:15 nvd
MEDIUM 4.6

Tags

XSS Teamcity

Description

In JetBrains TeamCity before 2024.12.2 several DOM-based XSS were possible on the Code Inspection Report tab

Analysis

In JetBrains TeamCity before 2024.12.2 several DOM-based XSS were possible on the Code Inspection Report tab. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity. Epss exploitation probability 15.7% and no vendor patch available.

Technical Context

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. In JetBrains TeamCity before 2024.12.2 several DOM-based XSS were possible on the Code Inspection Report tab Affected products include: Jetbrains Teamcity. Version information: before 2024.12.2.

Affected Products

Jetbrains Teamcity.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

Priority Score

39
Low Medium High Critical
KEV: 0
EPSS: +15.7
CVSS: +23
POC: 0

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CVE-2025-26493 vulnerability details – vuln.today
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