{"id":"CVE-2026-39577","aliases":["EUVD-2026-37482","GHSA-r5m9-6jrc-4936"],"status":"published","title":"WordPress Playroom theme \u003c= 1.4.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Playroom \u003c= 1.4.1 versions.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00205,"percentile":0.10602,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-06-16T20:57:34Z","modified":"2026-10-26T11:10:00Z","products":[{"vendor":"elated-themes","product":"playroom"}],"references":[{"url":"https://patchstack.com/database/wordpress/theme/playroom/vulnerability/wordpress-playroom-theme-1-4-1-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39577"},{"url":"https://github.com/advisories/GHSA-r5m9-6jrc-4936"}],"sources":{"cve":[{"id":"CVE-2026-39577","title":"WordPress Playroom theme \u003c= 1.4.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Playroom \u003c= 1.4.1 versions.","status":"published","published":"2026-06-16T20:57:34.166Z","modified":"2026-06-17T10:39:53.478Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:20:02.662847Z"}],"euvd":[{"id":"EUVD-2026-37482","description":"Unauthenticated PHP Object Injection in Playroom \u003c= 1.4.1 versions.","status":"published","published":"2026-06-16T20:57:34Z","modified":"2026-06-17T10:39:53Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"high"}],"updated_at":"2026-11-02T18:20:39.361111Z"}],"ghsa":[{"id":"GHSA-r5m9-6jrc-4936","title":"Unauthenticated PHP Object Injection in Playroom \u003c= 1.4.1 versions.","description":"Unauthenticated PHP Object Injection in Playroom \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T18:35:49Z","modified":"2026-06-17T18:35:56Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:08:51.826919Z"}],"nvd":[{"id":"CVE-2026-39577","description":"Unauthenticated PHP Object Injection in Playroom \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T13:20:20.98Z","modified":"2026-10-26T11:10:00.157Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:24.544761Z"}]}}