Input validation vulnerability in Advanced Custom Fields (ACF) 6.2.4

The Advanced Custom Fields plugin used for WordPress has a security issue that can allow hackers to inject harmful code into a website. This can happen through a custom text field and affects all versions up to 6.2.4. This vulnerability can be exploited by authenticated attackers with contributor-level access or higher.

Detected in:

Advanced Custom Fields (ACF) fixed vulnerable versions: >= * <= 6.2.4
Advanced Custom Fields (ACF®) fixed vulnerable versions:
Advanced Custom Fields Pro fixed vulnerable versions: >= * <= 6.2.4
Secure Custom Fields fixed vulnerable versions:

This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:

> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21

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