Unauthenticated Broken Access Control in InstaWP Connect by InstaWP
CVE-2026-73401

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
InstaWP Connect
Vendor
CVE Published:
13 August 2026

What is CVE-2026-73401?

The InstaWP Connect plugin versions up to 0.1.3.7 are susceptible to an unauthenticated broken access control vulnerability. This flaw allows unauthorized users to access sensitive functionalities, potentially leading to unauthorized actions within the application. It is crucial for users to evaluate their usage of this plugin and consider updating to the latest version to mitigate related security risks.

Affected Version(s)

InstaWP Connect <= 0.1.3.7

References

https://patchstack.com/database/wordpress/plugin/instawp-...
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

rajukani100 | Patchstack Bug Bounty Program
.