Broken Access Control in Advanced Form Integration by WordPress
CVE-2026-42659

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Advanced Form Integration
Vendor
CVE Published:
15 June 2026

What is CVE-2026-42659?

The Advanced Form Integration plugin for WordPress contains a broken access control vulnerability that affects versions up to 1.126.12. This flaw allows unauthorized users to potentially access subscriber-only functionalities, leading to unauthorized actions within user accounts. It is essential for users of this plugin to update to a secure version to mitigate risks associated with this vulnerability.

Affected Version(s)

Advanced Form Integration <= 1.126.12

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Idan Vaknin | Patchstack Bug Bounty Program
.