{"id":"CVE-2026-66620","aliases":["EUVD-2026-60913","GHSA-rcj8-2wj2-6g63"],"status":"published","title":"WordPress OptionTree plugin \u003c= 2.7.3 - PHP Object Injection vulnerability","description":"Editor PHP Object Injection in OptionTree \u003c= 2.7.3 versions.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00539,"percentile":0.45729,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-08-18T13:59:32Z","modified":"2026-10-22T22:10:00Z","products":[{"vendor":"derek herman","product":"optiontree"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/option-tree/vulnerability/wordpress-optiontree-plugin-2-7-3-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-66620"},{"url":"https://github.com/advisories/GHSA-rcj8-2wj2-6g63"}],"sources":{"cve":[{"id":"CVE-2026-66620","title":"WordPress OptionTree plugin \u003c= 2.7.3 - PHP Object Injection vulnerability","description":"Editor PHP Object Injection in OptionTree \u003c= 2.7.3 versions.","status":"published","published":"2026-08-18T13:59:32.986Z","modified":"2026-08-18T19:48:23.621Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:20:12.939084Z"}],"euvd":[{"id":"EUVD-2026-60913","description":"Editor PHP Object Injection in OptionTree \u003c= 2.7.3 versions.","status":"published","published":"2026-08-18T13:59:32Z","modified":"2026-08-18T19:48:23Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:45.709762Z"}],"ghsa":[{"id":"GHSA-rcj8-2wj2-6g63","title":"Editor PHP Object Injection in OptionTree \u003c= 2.7.3 versions.","description":"Editor PHP Object Injection in OptionTree \u003c= 2.7.3 versions.","status":"published","published":"2026-08-18T15:31:46Z","modified":"2026-08-18T15:31:56Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:10:36.357752Z"}],"nvd":[{"id":"CVE-2026-66620","description":"Editor PHP Object Injection in OptionTree \u003c= 2.7.3 versions.","status":"published","published":"2026-08-18T15:16:57.153Z","modified":"2026-10-22T22:10:00.25Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:38.976695Z"}]}}