CVE-2026-7637

The Boost plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.0.3 via deserialization of untrusted input in the STYXKEY-BOOST_USER_LOCATION cookie. This makes it possible for unauthenticated attackers 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://www.pixelyoursite.com/boost-plugin
• https://www.wordfence.com/threat-intel/vulnerabilities/id/e391f560-2037-4180-a77e-1731524a318c?source=cve

Published

May 20, 2026

Last Modified

Jul 24, 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-2026-76364In Splunk SOAR versions below 8.6.0, a user who holds the "A…6.5
• CVE-2026-76365In Splunk SOAR versions below 8.6.0, a user who holds the "A…6.5
• CVE-2026-76366In Splunk SOAR versions below 8.6.0, a user with a valid Spl…6.5
• CVE-2026-76367In Splunk SOAR versions below 8.6.0, a user who holds the "I…4
• CVE-2026-76368In Splunk SOAR versions below 8.6.0, a user who holds a role…2.7
• CVE-2026-76369In Splunk SOAR versions below 8.6.0, a user who holds the On…2.7
• CVE-2026-76370In Splunk SOAR versions below 8.6.0, an authenticated user w…4.3
• CVE-2026-76371In FireAMP versions below 2.1.15, a user who holds a role th…2.7
• CVE-2026-76372In Nmap Scanner versions below 3.0.15, a user who holds a ro…6.6
• CVE-2026-76373In versions below 2.3.8 of the AD LDAP app for Splunk SOAR, …5.4
• CVE-2026-76374In versions below 2.3.8 of the AD LDAP app for Splunk SOAR, …4.3
• CVE-2026-76375In versions below 2.3.8 of the AD LDAP app for Splunk SOAR, …5