{"id":"CVE-2026-73380","aliases":["EUVD-2026-60795","GHSA-66gj-6m2v-rp63"],"status":"published","title":"WordPress Popup by Supsystic plugin \u003c= 1.13.0 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Popup by Supsystic \u003c= 1.13.0 versions.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00564,"percentile":0.47195,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-08-18T14:00:27Z","modified":"2026-10-22T22:10:00Z","products":[{"vendor":"supsystic","product":"popup by supsystic"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/popup-by-supsystic/vulnerability/wordpress-popup-by-supsystic-plugin-1-13-0-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73380"},{"url":"https://github.com/advisories/GHSA-66gj-6m2v-rp63"}],"sources":{"cve":[{"id":"CVE-2026-73380","title":"WordPress Popup by Supsystic plugin \u003c= 1.13.0 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Popup by Supsystic \u003c= 1.13.0 versions.","status":"published","published":"2026-08-18T14:00:27.07Z","modified":"2026-08-18T15:11:20.172Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:43:33.766176Z"}],"euvd":[{"id":"EUVD-2026-60795","description":"Unauthenticated PHP Object Injection in Popup by Supsystic \u003c= 1.13.0 versions.","status":"published","published":"2026-08-18T14:00:27Z","modified":"2026-08-18T15:11:20Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:01:46.762528Z"}],"ghsa":[{"id":"GHSA-66gj-6m2v-rp63","title":"Unauthenticated PHP Object Injection in Popup by Supsystic \u003c= 1.13.0 versions.","description":"Unauthenticated PHP Object Injection in Popup by Supsystic \u003c= 1.13.0 versions.","status":"published","published":"2026-08-18T15:31:48Z","modified":"2026-08-18T15:32:01Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:10:37.069016Z"}],"nvd":[{"id":"CVE-2026-73380","description":"Unauthenticated PHP Object Injection in Popup by Supsystic \u003c= 1.13.0 versions.","status":"published","published":"2026-08-18T15:17:06.003Z","modified":"2026-10-22T22:10:00.25Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:38.976695Z"}]}}