CVE-2023-30777

WordPress Advanced Custom Fields / Advanced Custom Fields PRO plugins <= 6.1.5 vulnerable to Cross Site Scripting (XSS)

Published May 10, 2023 CVSS 3.1 · 7.1 High EPSS 39.0% KEV · Not listed
Description
Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in WP Engine Advanced Custom Fields Pro, WP Engine Advanced Custom Fields plugins <= 6.1.5 versions.

Remediation

Vendor Solution

Update to 6.1.6 or a higher version.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:08 PM
Reserved
Apr 17, 2023, 12:29 PM
Status
Modified
Published
May 10, 2023, 6:15 AM
Modified
Jun 17, 2026, 5:55 AM