CVE-2022-3861: falha de alta gravidade em MuffinGroup Betheme
Betheme <= 26.5.1.4 - Authenticated (Subscriber+) PHP Object Injection
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 2.2%
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..
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
MuffinGroup · BethemeCVEs relacionadas — MuffinGroup Betheme
No mesmo produto, das mais perigosas para as menos.
CVE-2024-2694HIGHBetheme <= 27.5.6 - Authenticated (Contributor+) PHP Object InjectionEPSS 0.6%CVE-2026-6261HIGHBetheme <= 28.4 - Authenticated (Author+) Arbitrary File Upload to Remote Code Execution via Icon Pack UploadEPSS 0.6%CVE-2024-5647MEDIUMMultiple Plugins <= (Various Versions) - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via Magnific Popups JavaScript LibraryEPSS 0.4%CVE-2026-6178MEDIUMBetheme <= 28.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'icon_box_2' ShortcodeEPSS 0.4%CVE-2026-6262MEDIUMBetheme <= 28.4 - Authenticated (Contributor+) Arbitrary File Deletion via 'mfn-icon-upload'EPSS 0.3%CVE-2024-5567MEDIUMBetheme | Responsive Multipurpose WordPress & WooCommerce Theme <= 27.5.5 - Authenticated (Author+) Stored Cross-Site Scripting via SVG FileEPSS 0.3%