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  5. GHSA-mg4c-884j-pcq9

GHSA-mg4c-884j-pcq9: Leantime allows Stored Cross-Site Scripting (XSS)

February 21, 2025 (updated October 31, 2025)

STORED XSS +OPEN REDIRECTION in SVG uploads Vulnerable url:https://hack.leantime.io/projects/showProject/3

References

  • github.com/Leantime/leantime
  • github.com/Leantime/leantime/commit/d8b1099b0629da64ad30a1c4daee104fadc6c227
  • github.com/Leantime/leantime/security/advisories/GHSA-mg4c-884j-pcq9
  • github.com/advisories/GHSA-mg4c-884j-pcq9

Code Behaviors & Features

Detect and mitigate GHSA-mg4c-884j-pcq9 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 3.3

Fixed versions

  • 3.3

Solution

Upgrade to version 3.3 or above.

Impact 4.6 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

packagist/leantime/leantime/GHSA-mg4c-884j-pcq9.yml

Spotted a mistake? Edit the file on GitLab.

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