VULNERABILITY INTELLIGENCE

CVE-2023-6495

CVSS score4.4 MEDIUM
EPSS probability0.26%
CISA KEVNot currently listed
Published2024-06-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Description

The YARPP – Yet Another Related Posts Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to and including 5.30.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Weakness classification

  • security@wordfence.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references