{"action":"Upgrade github.com/siyuan-note/siyuan/kernel to 0.0.0-20260628153353-2d5d72223df4 or later.","affected":[{"introduced":"0"}],"component":"github.com/siyuan-note/siyuan/kernel","cve_ids":["CVE-2026-50551"],"ecosystem":"Go","epss":0.00776,"exploited":false,"fixed_versions":["0.0.0-20260628153353-2d5d72223df4"],"ghsa_id":"GHSA-56mp-4f3v-fgj2","id":"tcs_01M5KEXV723J7AJB7F4MAF10Z5","modified_at":"2026-07-21T19:19:09.843167582Z","published_at":"2026-07-10T20:37:04Z","references":["https://osv.dev/vulnerability/GHSA-56mp-4f3v-fgj2","https://github.com/siyuan-note/siyuan/security/advisories/GHSA-56mp-4f3v-fgj2","https://nvd.nist.gov/vuln/detail/CVE-2026-50551","https://github.com/siyuan-note/siyuan"],"severity":{"label":"critical","score":9.9},"sources":[{"source":"osv","source_id":"GHSA-56mp-4f3v-fgj2","url":"https://osv.dev/vulnerability/GHSA-56mp-4f3v-fgj2"}],"summary":"SiYuan: Stored XSS to RCE via Unsanitized Attribute View Asset Cell Content"}