CVE-2026-7622
MEDIUM
4,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: low
Availability: none
Description
AI Translation Available
The ThumbPress plugin for WordPress is vulnerable to unauthorized access in versions up to and including 6.2.1. This is due to missing capability checks and nonce verification in the send_deactivation_survey() function registered via the wp_ajax_pl-plugin-deactivation AJAX action. This makes it possible for authenticated attackers, with Subscriber-level access and above, to deactivate the ThumbPress plugin on the affected site by sending a crafted POST request to admin-ajax.
862
Missing Authorization
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Access Control
Availability
Potential Impacts:
Read Application Data
Read Files Or Directories
Modify Application Data
Modify Files Or Directories
Gain Privileges Or Assume Identity
Bypass Protection Mechanism
Dos: Crash, Exit, Or Restart
Dos: Resource Consumption (Cpu)
Dos: Resource Consumption (Memory)
Dos: Resource Consumption (Other)
Applicable Platforms
Technologies:
AI/ML, Web Server, Database Server, Not Technology-Specific
https://plugins.trac.wordpress.org/browser/image-sizes/tags/5.8.37/vendor/plugg…
https://plugins.trac.wordpress.org/browser/image-sizes/tags/5.8.37/vendor/plugg…
https://plugins.trac.wordpress.org/browser/image-sizes/trunk/vendor/pluggable/m…
https://plugins.trac.wordpress.org/browser/image-sizes/trunk/vendor/pluggable/m…
https://plugins.trac.wordpress.org/changeset/3560270
https://www.wordfence.com/threat-intel/vulnerabilities/id/f2f998fd-eb15-442d-80…