Description

The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.

Remediation

References

CVE-2021-24241

Related Vulnerabilities

Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-2080)

Jenkins Missing Authorization Vulnerability (CVE-2025-67636)

WordPress Plugin Feedweb Unspecified Vulnerability (3.0.10)

SharePoint CVE-2024-21318 Vulnerability (CVE-2024-21318)

SharePoint Out-of-bounds Write Vulnerability (CVE-2014-1761)

Severity

Medium

Classification

CVE-2021-24241 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities