VULNERABILITY INTELLIGENCE

CVE-2023-3869

CVSS score5.3 MEDIUM
EPSS probability0.48%
CISA KEVNot currently listed
Published2023-10-20
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 wpDiscuz plugin for WordPress is vulnerable to unauthorized modification of data due to a missing authorization check on the voteOnComment function in versions up to, and including, 7.6.3. This makes it possible for unauthenticated attackers to increase or decrease the rating of a comment.

Weakness classification

  • CWE-639: Authorization Bypass Through User-Controlled Key
  • CWE-862: Missing Authorization

Primary references