{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"gogs.io/gogs","cve_ids":["CVE-2026-52816"],"ecosystem":"Go","epss":0.00677,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-3w28-36p9-w929","id":"tcs_01M5KGHXCDQWJFQKJ0QRDCS303","modified_at":"2026-06-25T18:45:20.971723002Z","published_at":"2026-06-25T18:26:48Z","references":["https://osv.dev/vulnerability/GO-2026-5103","https://github.com/gogs/gogs/security/advisories/GHSA-3w28-36p9-w929","https://github.com/gogs/gogs/commit/dd1bd9837aa196b3ed3a8ee21e5727b5d7a986a3","https://github.com/gogs/gogs/pull/8326","https://github.com/gogs/gogs/releases/tag/v0.14.3"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-5103","url":"https://osv.dev/vulnerability/GO-2026-5103"}],"summary":"Gogs's Unauthenticated Jupyter Notebook (ipynb) Sanitizer allows arbitrary data: URIs leading to XSS in gogs.io/gogs"}