LOW 3.5 NVD
CVE-2026-60008
Gitea's Jupyter notebook renderer inserts the notebook's language_info.name metadata into a CSS class attribute while disabling sanitization and rendering direc
Gitea's Jupyter notebook renderer inserts the notebook's language_info.name metadata into a CSS class attribute while disabling sanitization and rendering directly in the main document without an iframe sandbox. A malicious repository notebook can supply multiple CSS classes that create a viewport-covering overlay and intercept clicks when another user views it. The reported impact is UI redress; script execution was not demonstrated.
References
- https://blog.gitea.com/release-of-1.27.2/
- https://github.com/go-gitea/gitea/pull/38793
- https://github.com/go-gitea/gitea/pull/38795
- https://github.com/go-gitea/gitea/releases/tag/v1.27.2
- https://github.com/go-gitea/gitea/security/advisories/GHSA-7452-653r-6gp8
This low severity vulnerability with a CVSS score of 3.5 was published on 2026-10-14 via NVD.
vulnfeed aggregates 14864 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.