{"action":"Upgrade payload to 3.90.0 or later.","affected":[{"fixed":"3.90.0","introduced":"0"},{"fixed":"4.0.0-canary.34","introduced":"4.0.0-canary.0"}],"component":"payload","cve_ids":["CVE-2026-105858"],"ecosystem":"npm","epss":0.00482,"exploited":false,"fixed_versions":["3.90.0","4.0.0-canary.34"],"ghsa_id":"GHSA-97rh-rhh2-7vjv","id":"tcs_01M5KFF53N0MRRP70VKB92CSJ2","modified_at":"2026-10-07T20:45:04.344826025Z","published_at":"2026-10-07T20:29:58Z","references":["https://osv.dev/vulnerability/GHSA-97rh-rhh2-7vjv","https://github.com/payloadcms/payload/security/advisories/GHSA-97rh-rhh2-7vjv","https://nvd.nist.gov/vuln/detail/CVE-2026-105858","https://github.com/payloadcms/payload/commit/e947fc4ba4a434f276d043386e501b1d14eda679","https://github.com/payloadcms/payload","https://github.com/payloadcms/payload/releases/tag/v3.90.0"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-97rh-rhh2-7vjv","url":"https://osv.dev/vulnerability/GHSA-97rh-rhh2-7vjv"}],"summary":"Payload: Remote Code Execution through first-register"}