{"action":"Upgrade ep_etherpad-lite to 3.1.0 or later.","affected":[{"fixed":"3.1.0","introduced":"0"}],"component":"ep_etherpad-lite","cve_ids":["CVE-2026-55086"],"ecosystem":"npm","epss":0.00138,"exploited":false,"fixed_versions":["3.1.0"],"ghsa_id":"GHSA-2jwf-f4xq-f24h","id":"tcs_01M5KETEJMJ0416YDR9X24509D","modified_at":"2026-08-13T14:25:58.243775Z","published_at":"2026-08-13T14:11:07Z","references":["https://osv.dev/vulnerability/GHSA-2jwf-f4xq-f24h","https://github.com/ether/etherpad/security/advisories/GHSA-2jwf-f4xq-f24h","https://github.com/ether/etherpad/pull/7784","https://github.com/ether/etherpad/commit/8c6104c5d5daf41f0d454acc04d42dffa0e0d996","https://github.com/ether/etherpad"],"severity":{"label":"medium","score":4.2},"sources":[{"source":"osv","source_id":"GHSA-2jwf-f4xq-f24h","url":"https://osv.dev/vulnerability/GHSA-2jwf-f4xq-f24h"}],"summary":"ep_etherpad-lite: Import/export uses Math.random() for temp file paths; predictable paths on shared /tmp enable symlink-based file overwrite"}