Unauthenticated Insecure Direct Object References in PublishPress Permissions by WordPress
CVE-2026-84771

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
PublisHPress Permissions
Vendor
CVE Published:
2 September 2026

What is CVE-2026-84771?

The vulnerability in PublishPress Permissions versions up to 4.8.3 arises from an unauthenticated Insecure Direct Object Reference (IDOR). This issue allows attackers to access sensitive information by manipulating object references in the system. It is crucial for users of the affected versions to implement necessary security measures to mitigate the risks associated with unauthorized access to user data and resources.

Affected Version(s)

PublishPress Permissions <= 4.8.3

References

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

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Brobicho | Patchstack Bug Bounty Program
.