CVE-2024-7649

MEDIUM

Opal Membership <= 1.2.4 - Unauthenticated Stored Cross-Site Scripting via Checkout Form Fields

Title source: llm

Description

The Opal Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via checkout form fields in all versions up to, and including, 1.2.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (2)

Core 2

Core References

Product

https://plugins.trac.wordpress.org/browser/opal-membership/trunk/inc/class-opalmembership-checkout.php

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/ed2bb3e2-5002-4746-a4f8-b5d1752ccbbf?source=cve

Scores

CVSS v3 6.1

EPSS 0.0049

EPSS Percentile 38.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

wpopal/Opal Membership < 1.2.4

Published Aug 12, 2024

Tracked Since Feb 18, 2026