GHSA-6vxv-wg6j-5qwp: Gogs: XSS in .ipynb files renderer due to outdated notebookjs

June 19, 2026 (updated August 13, 2026)

Gogs renders Jupyter notebook files (.ipynb) using jsvine/notebookjs, but the version is outdated, missing patches for known XSS vulnerabilities.

References

github.com/advisories/GHSA-6vxv-wg6j-5qwp
github.com/gogs/gogs/security/advisories/GHSA-6vxv-wg6j-5qwp

Code Behaviors & Features

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