CVE-2025-26569 HIGH

CVE-2025-26569: WordPress Post Thumbs Plugin <= 1.5 - CSRF to Stored XSS vulnerability

Vendor Callmeforsox
Product Post Thumbs
Weakness CWE-352 · CSRF
Published February 13, 2025
Last update May 27, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in Callmeforsox Post Thumbs allows Stored XSS. This issue affects Post Thumbs: from n/a through 1.5.

Explanation of Vulnerability in Simple Terms

02Summary

Post Thumbs versions 1.5 and earlier contain a cross-site request forgery (CSRF) vulnerability. An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without their knowledge. The vulnerability requires user interaction—the admin must visit the attacker's page while logged in. Impact includes unauthorized changes to site content and settings.

What an attacker can do

03Attacker Capabilities

Perform unauthorized actions on the site by tricking a logged-in admin into visiting a malicious webpage.

Potential impact on your site

04Site Impact

Administrators could unknowingly authorize changes to site content, settings, or data when visiting untrusted links while logged in.

Conditions required to exploit

05Prerequisites

Site admin must be logged in and visit an attacker-controlled webpage; no special privileges or authentication by the attacker required.

Key dates

06Disclosure timeline

February 13, 2025 CVE published
May 27, 2026 Record updated

Related vulnerabilities

08Related CVE

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