PT-2024-37784 · WordPress · Paritypress – Parity Pricing With Discount Rules

Artem Polynko · Published 2024-07-27 · Updated 2024-07-29 · CVE-2024-6661

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions The ParityPress – Parity Pricing with Discount Rules plugin for WordPress versions up to, and including, 1.0.0

Description The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping in the 'Discount Text' field. This allows authenticated attackers with administrator-level permissions to inject arbitrary web scripts in pages, which will execute when a user accesses the injected page. The issue only affects multi-site installations and installations where unfiltered html has been disabled.

Recommendations For versions up to, and including, 1.0.0, update to a version that addresses the insufficient input sanitization and output escaping issue in the 'Discount Text' field to prevent Stored Cross-Site Scripting attacks.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-6661

Affected Products

Paritypress – Parity Pricing With Discount Rules

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-6661 · Security Note
• https://t.me/cvedetector/1736 · Telegram Post
• https://wordpress.org/plugins/paritypress/#developers · Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3130198%40paritypress%2Ftrunk&old=3042149%40paritypress%2Ftrunk&sfp_email=&sfph_mail= · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/f015ff9b-a7dc-47de-83d4-d6b91ec433f7?source=cve · Note
• https://plugins.trac.wordpress.org/browser/paritypress/trunk/app/Hooks/Activator.php#L22 · Note