The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions. This makes it possible for authenticated attackers, with subscriber level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc..
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Affected Vendors & Products
References
History
Wed, 08 Apr 2026 18:30:00 +0000
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| Description | The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions. This makes it possible for authenticated attackers, with contributor level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc.. | The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions. This makes it possible for authenticated attackers, with subscriber level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc.. |
| Title | Betheme <= 26.5.1.4 - Authenticated (Subscriber+) PHP Object Injection | |
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cvssV3_1
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cvssV3_1
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Fri, 07 Feb 2025 21:15:00 +0000
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T17:33:25.735Z
Reserved: 2022-11-04T13:47:00.257Z
Link: CVE-2022-3861
Updated: 2024-08-03T01:20:58.787Z
Status : Modified
Published: 2022-11-21T13:15:10.273
Modified: 2024-11-21T07:20:23.063
Link: CVE-2022-3861
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