{"id":"CVE-2026-60008","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-60008","generatedAt":"2026-10-28T00:51:04.567Z","title":"A malicious repository notebook can supply multiple CSS classes that create a viewport-covering overlay and intercept clicks when another user views it.","description":"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.","published":"2026-10-14T15:17:21.000Z","lastModified":"2026-10-14T16:17:47.000Z","status":"Deferred","sourceIdentifier":"88ee5874-cf24-4952-aea0-31affedb7ff2","cvss":{"version":"3.1","score":3.5,"severity":"LOW","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N"},"cwe":["CWE-79","CWE-1021"],"affected":[],"epss":{"score":0.0037,"percentile":0.30725,"date":"2026-10-26","history":[{"date":"2026-10-15","score":0.0037,"percentile":0.29356}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.37%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"scored","label":"Newly scored","at":"2026-10-14T17:45:19.000Z","detail":{"from":null,"score":"3.5","severity":"LOW","fromSeverity":null},"summary":"Now scored CVSS 3.5 LOW."},{"kind":"new","label":"New CVE","at":"2026-10-14T15:17:21.000Z","detail":{"score":null,"severity":null,"publishedAt":"2026-10-14T15:17:20.787Z"},"summary":"New CVE, low severity (CVSS 3.5)."}],"references":[{"url":"https://blog.gitea.com/release-of-1.27.2/","source":"88ee5874-cf24-4952-aea0-31affedb7ff2"},{"url":"https://github.com/go-gitea/gitea/pull/38793","source":"88ee5874-cf24-4952-aea0-31affedb7ff2"},{"url":"https://github.com/go-gitea/gitea/pull/38795","source":"88ee5874-cf24-4952-aea0-31affedb7ff2"},{"url":"https://github.com/go-gitea/gitea/releases/tag/v1.27.2","source":"88ee5874-cf24-4952-aea0-31affedb7ff2"},{"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-7452-653r-6gp8","source":"88ee5874-cf24-4952-aea0-31affedb7ff2"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-60008","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}