VULNERABILITY INTELLIGENCE

CVE-2023-6855

CVSS score5.3 MEDIUM
EPSS probability0.51%
CISA KEVNot currently listed
Published2024-01-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions plugin for WordPress is vulnerable to unauthorized modification of membership levels created by the plugin due to an incorrectly implemented capability check in the pmpro_rest_api_get_permissions_check function in all versions up to 2.12.5 (inclusive). This makes it possible for unauthenticated attackers to change membership levels including prices.

Weakness classification

  • security@wordfence.com: CWE-862
  • nvd@nist.gov: CWE-862
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-862

Primary references