{"action":"Upgrade mercury to 3.2.11 or later.","affected":[{"fixed":"3.2.11","introduced":"3.0.0"}],"component":"mercury","cve_ids":["CVE-2026-111059"],"ecosystem":"PyPI","exploited":false,"fixed_versions":["3.2.11"],"ghsa_id":"GHSA-2658-85cv-9wwq","id":"tcs_01M5JJ2HFM91GF8HWHF8XS31D5","modified_at":"2026-10-19T17:15:04.101718667Z","published_at":"2026-10-19T17:01:20Z","references":["https://osv.dev/vulnerability/GHSA-2658-85cv-9wwq","https://github.com/mljar/mercury/security/advisories/GHSA-2658-85cv-9wwq","https://github.com/mljar/mercury/commit/c798a85924e6614c6fea7afe5a560e4554a1d09b","https://github.com/mljar/mercury","https://github.com/mljar/mercury/releases/tag/v3.2.11"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-2658-85cv-9wwq","url":"https://osv.dev/vulnerability/GHSA-2658-85cv-9wwq"}],"summary":"Mercury: Stored / DOM Cross-Site Scripting (XSS): mr.Markdown renders untrusted content as raw, unsanitized HTML"}