{"id":"CVE-2026-27369","aliases":["EUVD-2026-9627","GHSA-56f8-pjc6-475m"],"status":"published","title":"WordPress Celeste theme \u003c= 1.3.6 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in BoldThemes Celeste celeste allows Object Injection.This issue affects Celeste: from n/a through \u003c= 1.3.6.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00366,"percentile":0.30798,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-03-05T05:53:55Z","modified":"2026-06-17T10:27:05Z","products":[{"vendor":"boldthemes","product":"celeste"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Theme/celeste/vulnerability/wordpress-celeste-theme-1-3-6-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27369"},{"url":"https://github.com/advisories/GHSA-56f8-pjc6-475m"}],"sources":{"cve":[{"id":"CVE-2026-27369","title":"WordPress Celeste theme \u003c= 1.3.6 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in BoldThemes Celeste celeste allows Object Injection.This issue affects Celeste: from n/a through \u003c= 1.3.6.","status":"published","published":"2026-03-05T05:53:55.756Z","modified":"2026-04-28T16:15:02.417Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:19:48.826324Z"}],"euvd":[{"id":"EUVD-2026-9627","description":"Deserialization of Untrusted Data vulnerability in BoldThemes Celeste celeste allows Object Injection.This issue affects Celeste: from n/a through \u003c= 1.3.6.","status":"published","published":"2026-03-05T05:53:55Z","modified":"2026-04-28T16:15:02Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:05:27.768136Z"}],"ghsa":[{"id":"GHSA-56f8-pjc6-475m","title":"Deserialization of Untrusted Data vulnerability in BoldThemes Celeste celeste allows Object...","description":"Deserialization of Untrusted Data vulnerability in BoldThemes Celeste celeste allows Object Injection.This issue affects Celeste: from n/a through \u003c= 1.3.6.","status":"published","published":"2026-03-05T06:30:26Z","modified":"2026-03-09T18:32:44Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:06:31.484049Z"}],"nvd":[{"id":"CVE-2026-27369","description":"Deserialization of Untrusted Data vulnerability in BoldThemes Celeste celeste allows Object Injection.This issue affects Celeste: from n/a through \u003c= 1.3.6.","status":"published","published":"2026-03-05T06:16:26.49Z","modified":"2026-06-17T10:27:05.74Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:07.852448Z"}]}}