An issue has been discovered in the gitlab-web-ide-vscode-fork component distributed over CDN affecting all versions prior to 1.89.1-1.0.0-dev-20241118094343and used by all versions of GitLab CE/EE starting from 15.11 prior to 17.3 and which also temporarily affected versions 17.4, 17.5 and 17.6, where a XSS attack was possible when loading .ipynb files in the web IDE
CVE ID: CVE-2024-10383
CVSS Base Severity: HIGH
CVSS Base Score: 8.7
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Vendor: GitLab
Product: GitLab VSCode Fork
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 11.87% (scored less or equal to compared to others)
EPSS Date: 2025-03-08 (when was this score calculated)