Unauthenticated Access Control Flaw in BerqWP Plugin by WordPress
CVE-2026-78528

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
BerqWP
Vendor
CVE Published:
17 September 2026

What is CVE-2026-78528?

The BerqWP plugin for WordPress versions up to 4.1.15 contains a vulnerability that allows unauthenticated users to bypass access controls. This flaw enables attackers to gain unauthorized access to restricted resources, which can lead to data exposure and manipulation. Websites utilizing this plugin are at risk and should implement necessary updates to mitigate potential threats.

Affected Version(s)

BerqWP <= 4.1.15

References

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

CVSS V3.1

Score:
5.3
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

z3r0s | Patchstack Bug Bounty Program
.