CVE-2026-0910

The wpForo Forum plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.4.13 via deserialization of untrusted input in the 'wpforo_display_array_data' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.

• CWE-502

• https://plugins.trac.wordpress.org/browser/wpforo/tags/2.4.13/admin/tools-tabs/debug.php#L198
• https://plugins.trac.wordpress.org/changeset?old=3416158&old_path=wpforo%2Ftags%2F2.4.13%2Fadmin%2Ftools-tabs%2Fdebug.php&new=3446993&new_path=wpforo%2Ftags%2F2.4.14%2Fadmin%2Ftools-tabs%2Fdebug.php
• https://www.wordfence.com/threat-intel/vulnerabilities/id/3c833223-c8c9-413f-9d72-6fb13101459b?source=cve

Published

Feb 11, 2026

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-0904Incorrect security UI in Digital Credentials in Google Chrom…5.4
• CVE-2026-0905Insufficient policy enforcement in Network in Google Chrome …9.8
• CVE-2026-0906Incorrect security UI in Google Chrome on Android prior to …9.8
• CVE-2026-0907Incorrect security UI in Split View in Google Chrome prior t…9.8
• CVE-2026-0908Use after free in ANGLE in Google Chrome prior to 144.0.7559…8.8
• CVE-2026-0909The WP ULike plugin for WordPress is vulnerable to Insecure …5.3
• CVE-2026-0911The Hustle – Email Marketing, Lead Generation, Optins, Popup…7.5
• CVE-2026-0912The Toret Manager plugin for WordPress is vulnerable to unau…8.8
• CVE-2026-0913The User Submitted Posts – Enable Users to Submit Posts from…6.4
• CVE-2026-0914The WP DSGVO Tools (GDPR) plugin for WordPress is vulnerable…6.4
• CVE-2026-0915Calling getnetbyaddr or getnetbyaddr_r with a configured nss…7.5
• CVE-2026-0916The Related Posts by Taxonomy plugin for WordPress is vulner…6.4