RCE in Hwk-fr Advanced Custom Fields: Extended
CVE-2025-15463
The The Advanced Custom Fields: Extended plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 0.9.2.3. This is due to the software allowing users to execute an action that does not prope…
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.001 (29.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Hwk-fr Advanced Custom Fields: Extended — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-15463?
- CVE-2025-15463 is a medium-severity vulnerability in Hwk-fr Advanced Custom Fields: Extended, classified under Code Injection. CVSS score: 6.5/10. Published 2026-05-12.
- How severe is CVE-2025-15463?
- Medium severity. CVSS v3 base score is 6.5 out of 10.