CVE-2025-31469 MEDIUM

CVE-2025-31469: WordPress Clear Sucuri Cache plugin <= 1.4 - Broken Access Control Vulnerability

Vendor Webrangers
Product Clear Sucuri Cache
Weakness CWE-862 · Missing authorization
Published March 28, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in webrangers Clear Sucuri Cache clear-sucuri-cache allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Clear Sucuri Cache: from n/a through <= 1.4.

Explanation of Vulnerability in Simple Terms

02Summary

Clear Sucuri Cache versions 1.4 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify cached content or settings over the network. No user interaction is required. The vulnerability affects the integrity of cached data but does not expose sensitive information or cause service disruption.

What an attacker can do

03Attacker Capabilities

Modify cached content or plugin settings without authentication.

Potential impact on your site

04Site Impact

Attackers can alter cached pages or plugin configuration, potentially injecting malicious content into cached responses.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

March 28, 2025 CVE published
April 28, 2026 Record updated