VULNERABILITY INTELLIGENCE

CVE-2021-24478

CVSS score5.4 MEDIUM
EPSS probability0.62%
CISA KEVNot currently listed
Published2021-08-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The Bookshelf WordPress plugin through 2.0.4 does not sanitise or escape its "Paypal email address" setting before outputting it in the page, leading to an authenticated Stored Cross-Site Scripting issue

Weakness classification

  • contact@wpscan.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references