blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2023-6961

MEDIUM 6.1 CVSS 3.1
Published
May 2, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The WP Meta SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Referer’ header in all versions up to, and including, 4.5.12 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • joomunited WP Meta SEO — Up to and including 4.5.12
  • joomunited wp_meta_seo — Up to and including 4.5.12
  • joomunited wp_meta_seo — Before 4.5.13

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3071453%40wp-meta-seo%2Ftrunk&old=3068145%40wp-meta-seo%2Ftrunk&sfp_email=&sfph_mail= Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/ca91e41d-b728-4eb0-86d5-043813d8c2c1?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record