VULNERABILITY INTELLIGENCE

CVE-2023-0586

CVSS score6.4 MEDIUM
EPSS probability2.53%
CISA KEVNot currently listed
Published2023-02-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Description

The All in One SEO Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters in versions up to, and including, 4.2.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with Contributor+ role to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Weakness classification

  • security@wordfence.com: CWE-79

Primary references