CVE-2025-53242

WordPress Seil Theme <= 1.7.1 - Deserialization of untrusted data Vulnerability

Deserialization of Untrusted Data vulnerability in VictorThemes Seil seil allows Object Injection.This issue affects Seil: from n/a through <= 1.7.1.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Wordpress

Products

Wordpress

CVE-2007-1701

php session extension global variable clobber

PHP 4 before 4.4.5, and PHP 5 before 5.2.1, when register_globals is enabled, allows context-dependent attackers to execute arbitrary code via deserialization of session data, which overwrites arbitrary global variables, as demonstrated by calling session_decode on a string beginning with "_SESSION|s:39:".

CVSS 2.0 · 6.8 Medium EPSS 9.4% KEV · Not listed

Vendors

Php Redhat

Products

Php Enterprise Linux Rhel Application Stack and 1 more

CVE-2025-12099

Academy LMS – WordPress LMS Plugin for Complete eLearning Solution <= 3.3.8 - Authenticated (Administrator+) PHP Object Injection via 'import_all_courses'

The Academy LMS – WordPress LMS Plugin for Complete eLearning Solution plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.3.8 via deserialization of untrusted input in the 'import_all_courses' function. This makes it possible for authenticated attackers, with Administrator-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.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Academylms Wordpress

Products

Academy Lms Wordpress

CVE-2026-3967

Alfresco Activiti Process Variable Serialization System SerializableType.java createObjectInputStream deserialization

A flaw has been found in Alfresco Activiti up to 7.19/8.8.0. Affected by this issue is the function deserialize/createObjectInputStream of the file activiti-core/activiti-engine/src/main/java/org/activiti/engine/impl/variable/SerializableType.java of the component Process Variable Serialization System. This manipulation causes deserialization. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Alfresco

Products

Activiti

CVE-2026-32355

WordPress JetEngine plugin < 3.8.4.1 - Deserialization of untrusted data vulnerability

Deserialization of Untrusted Data vulnerability in Crocoblock JetEngine jet-engine allows Object Injection.This issue affects JetEngine: from n/a through < 3.8.4.1.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Crocoblock Wordpress

Products

Jetengine Wordpress

CVE-2026-28105

WordPress Good Energy theme <= 1.7.7 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Good Energy goodenergy allows Object Injection.This issue affects Good Energy: from n/a through <= 1.7.7.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Themerex Wordpress

Products

Good Energy Wordpress

CVE-2026-2599

Database for Contact Form 7, WPforms, Elementor forms <= 1.4.7 - Unauthenticated PHP Object Injection via 'download_csv'

The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.4.7 via deserialization of untrusted input in the 'download_csv' function. 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.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Crmperks Wordpress

Products

Database For Contact Form 7, Wpforms, Elementor Forms Wordpress

CVE-2026-2020

JS Archive List <= 6.1.7 - Authenticated (Contributor+) PHP Object Injection via 'included' Shortcode Attribute

The JS Archive List plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 6.1.7 via the 'included' shortcode attribute. This is due to the deserialization of untrusted input supplied via the 'included' parameter of the plugin's shortcode. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Skatox Wordpress

Products

Js Archive List Wordpress

CVE-2026-28074

WordPress Pizza House theme <= 1.4.0 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Pizza House pizzahouse allows Object Injection.This issue affects Pizza House: from n/a through <= 1.4.0.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Themerex Wordpress

Products

Pizza House Wordpress

CVE-2026-22454

WordPress Solaris theme <= 2.5 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Solaris solaris allows Object Injection.This issue affects Solaris: from n/a through <= 2.5.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Themerex Wordpress

Products

Solaris Wordpress

CVE-2026-22473

WordPress Dental Clinic theme <= 3.7 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in designthemes Dental Clinic dental allows Object Injection.This issue affects Dental Clinic: from n/a through <= 3.7.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Designthemes Wordpress

Products

Dental Clinic Wordpress

CVE-2026-22451

WordPress Handyman theme <= 1.4.7 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in AncoraThemes Handyman handyman-services allows Object Injection.This issue affects Handyman: from n/a through <= 1.4.7.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Ancorathemes Wordpress

Products

Handyman Wordpress

CVE-2026-22475

WordPress Estate theme <= 1.3.4 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in axiomthemes Estate estate allows Object Injection.This issue affects Estate: from n/a through <= 1.3.4.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Axiomthemes Wordpress

Products

Estate Wordpress

CVE-2026-22474

WordPress Equestrian Centre theme <= 1.5 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Equestrian Centre equestrian-centre allows Object Injection.This issue affects Equestrian Centre: from n/a through <= 1.5.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Themerex Wordpress

Products

Equestrian Centre Wordpress

CVE-2026-22453

WordPress Pets Club theme <= 2.3 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through <= 2.3.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Themerex Wordpress

Products

Pets Club Wordpress

CVE-2026-24385

WordPress Podlove Web Player plugin <= 5.9.1 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in gerritvanaaken Podlove Web Player podlove-web-player allows Object Injection.This issue affects Podlove Web Player: from n/a through <= 5.9.1.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Gerritvanaaken Wordpress

Products

Podlove Web Player Wordpress

CVE-2026-23798

WordPress PowerPress Podcasting plugin <= 11.15.10 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in blubrry PowerPress Podcasting powerpress allows Object Injection.This issue affects PowerPress Podcasting: from n/a through <= 11.15.10.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Blubrry Wordpress

Products

Powerpress Podcasting Wordpress

CVE-2026-27338

WordPress Car Zone theme <= 3.7 - Deserialization of untrusted data vulnerability

Deserialization of Untrusted Data vulnerability in AivahThemes Car Zone carzone allows Object Injection.This issue affects Car Zone: from n/a through <= 3.7.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Aivahthemes Wordpress

Products

Car Zone Wordpress

CVE-2026-27417

WordPress Sweet Date theme < 4.0.1 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in SeventhQueen Sweet Date sweetdate allows Object Injection.This issue affects Sweet Date: from n/a through < 4.0.1.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Seventhqueen Wordpress

Products

Sweet Date Wordpress

CVE-2025-54001

WordPress Classter theme <= 2.5 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Classter classter allows Object Injection.This issue affects Classter: from n/a through <= 2.5.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Thermerex Wordpress

Products

Classter Wordpress