VULNERABILITY INTELLIGENCE

CVE-2021-4345

CVSS score6.5 MEDIUM
EPSS probability0.73%
CISA KEVNot currently listed
Published2023-06-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Description

The uListing plugin for WordPress is vulnerable to authorization bypass due to missing capability and nonce checks on the UlistingUserRole::save_role_api method in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to remove or add roles, and add capabilities.

Weakness classification

  • security@wordfence.com: CWE-862
  • nvd@nist.gov: CWE-862

Primary references