CVE-2025-31076 MEDIUM

CVE-2025-31076: WordPress WP Compress for MainWP plugin <= 6.30.03 - Server Side Request Forgery (SSRF) vulnerability

Vendor Wp Compress
Product WP Compress for MainWP
Weakness CWE-918 · SSRF
Published March 28, 2025
Last update April 28, 2026

CVSS base score

4.9/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Server-Side Request Forgery (SSRF) vulnerability in WP Compress WP Compress for MainWP wp-compress-mainwp allows Server Side Request Forgery.This issue affects WP Compress for MainWP: from n/a through <= 6.30.03.

Explanation of Vulnerability in Simple Terms

02Summary

WP Compress for MainWP versions up to 6.30.03 contain a server-side request forgery vulnerability. An authenticated attacker with low privileges can make the site send requests to internal or external systems on their behalf. The vulnerability requires high attack complexity but can affect confidentiality and integrity. Update to a version newer than 6.30.03.

What an attacker can do

03Attacker Capabilities

Make the site send HTTP requests to internal systems or external servers on the attacker's behalf.

Potential impact on your site

04Site Impact

Attackers with low-privilege accounts could access internal services, read sensitive data, or modify external systems the site can reach.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account on the site; no user interaction required.

Key dates

06Disclosure timeline

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

Related vulnerabilities

08Related CVE