{"id":"CVE-2026-1360","aliases":["EUVD-2026-50968","GHSA-95g3-wxff-cpfp"],"status":"published","title":"BuddyPress \u003c= 14.5.0 - Authenticated (Subscriber+) PHP Object Injection via XProfile Field Data","description":"The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all versions up to, and including, 14.5.0 This is due to the `bp_unserialize_profile_field()` function using `@unserialize()` without the `allowed_classes` parameter on user-controlled XProfile field data. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary PHP objects via XProfile textbox fields, which could lead to remote code execution if a suitable POP chain is available in the WordPress environment.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01191,"percentile":0.68178,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-07-30T04:03:14Z","modified":"2026-07-30T15:16:31Z","products":[{"vendor":"buddypress","product":"buddypress"},{"vendor":"wordpress","product":"buddypress"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/467dd833-2f47-43cd-8d13-dffdad394b3c?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/buddypress/trunk/bp-xprofile/bp-xprofile-template.php#L1000"},{"url":"https://plugins.trac.wordpress.org/browser/buddypress/tags/14.4.0/bp-xprofile/bp-xprofile-template.php#L1000"},{"url":"https://plugins.trac.wordpress.org/browser/buddypress/trunk/bp-xprofile/classes/class-bp-rest-xprofile-fields-endpoint.php#L866"},{"url":"https://plugins.trac.wordpress.org/browser/buddypress/trunk/bp-xprofile/bp-xprofile-functions.php#L519"},{"url":"https://owasp.org/www-community/vulnerabilities/PHP_Object_Injection"},{"url":"https://www.php.net/manual/en/function.unserialize.php"},{"url":"https://plugins.trac.wordpress.org/changeset?old_path=%2Fbuddypress/tags/14.4.0\u0026new_path=%2Fbuddypress/tags/14.5.0"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-1360"},{"url":"https://github.com/advisories/GHSA-95g3-wxff-cpfp"}],"sources":{"cve":[{"id":"CVE-2026-1360","title":"BuddyPress \u003c= 14.5.0 - Authenticated (Subscriber+) PHP Object Injection via XProfile Field Data","description":"The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all versions up to, and including, 14.5.0 This is due to the `bp_unserialize_profile_field()` function using `@unserialize()` without the `allowed_classes` parameter on user-controlled XProfile field data. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary PHP objects via XProfile textbox fields, which could lead to remote code execution if a suitable POP chain is available in the WordPress environment.","status":"published","published":"2026-07-30T04:03:14.202Z","modified":"2026-07-30T14:03:13.114Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:20:01.271368Z"}],"euvd":[{"id":"EUVD-2026-50968","description":"The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all versions up to, and including, 14.5.0 This is due to the `bp_unserialize_profile_field()` function using `@unserialize()` without the `allowed_classes` parameter on user-controlled XProfile field data. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary PHP objects via XProfile textbox fields, which could lead to remote code execution if a suitable POP chain is available in the WordPress environment.","status":"published","published":"2026-07-30T04:03:14Z","modified":"2026-07-30T14:03:13Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:02:28.93005Z"}],"ghsa":[{"id":"GHSA-95g3-wxff-cpfp","title":"The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all...","description":"The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all versions up to, and including, 14.5.0 This is due to the `bp_unserialize_profile_field()` function using `@unserialize()` without the `allowed_classes` parameter on user-controlled XProfile field data. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary PHP objects via XProfile textbox fields, which could lead to remote code execution if a suitable POP chain is available in the WordPress environment.","status":"published","published":"2026-07-30T06:32:35Z","modified":"2026-07-30T06:32:43Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:09:55.621217Z"}],"nvd":[{"id":"CVE-2026-1360","description":"The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all versions up to, and including, 14.5.0 This is due to the `bp_unserialize_profile_field()` function using `@unserialize()` without the `allowed_classes` parameter on user-controlled XProfile field data. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary PHP objects via XProfile textbox fields, which could lead to remote code execution if a suitable POP chain is available in the WordPress environment.","status":"published","published":"2026-07-30T05:16:34.657Z","modified":"2026-07-30T15:16:31.53Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:33.955581Z"}]}}