Path Traversal Vulnerability in ACF Extended Plugin by ACF Extended
CVE-2026-112311

6.5MEDIUM

Key Information:

Vendor

WordPress

Vendor
CVE Published:
22 October 2026

What is CVE-2026-112311?

The ACF Extended plugin for WordPress is susceptible to a path traversal vulnerability that could allow unauthorized access to filesystem paths outside the intended directory. This flaw affects versions ranging up to 0.9.2.7, potentially allowing attackers to manipulate file paths and perform actions like arbitrary file deletion, thereby compromising the integrity and security of the affected website. It’s crucial for users of the plugin to apply security patches and updates promptly to mitigate the risk posed by this vulnerability.

Affected Version(s)

ACF Extended 0 <= 0.9.2.7

References

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

furkan.araspro | Patchstack Bug Bounty Program
.