XSS Vulnerability in NotFound Advanced Custom Fields Plugin by WordPress
CVE-2025-26746

7.1HIGH

Key Information:

Vendor

WordPress
Status
Advanced Custom Fields: Link Picker Field
Vendor
CVE Published:
15 April 2025

What is CVE-2025-26746?

A vulnerability exists in the NotFound Advanced Custom Fields: Link Picker Field plugin, allowing attackers to execute arbitrary scripts in users' browsers through reflected XSS. This issue affects versions from n/a up to 1.2.8 of the plugin, potentially compromising user sessions and data integrity.

Affected Version(s)

Advanced Custom Fields: Link Picker Field <= 1.2.8

References

https://patchstack.com/database/wordpress/plugin/acf-link...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dimas Maulana (Patchstack Alliance)
.
CVE-2025-26746 : XSS Vulnerability in NotFound Advanced Custom Fields Plugin by WordPress