CVE-2023-6701

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

The Advanced Custom Fields (ACF) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via a custom text field in all versions up to, and including, 6.2.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
wpengine	Advanced Custom Fields (ACF®)	<= 6.2.4
Delicious Brains	Advanced Custom Fields Pro	<= 6.2.4

References

Timeline

Published: Feb 5, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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