Subscriber Bypass Vulnerability in WP Migration Plugin by WP Synchro
CVE-2026-41558

7.5HIGH

Key Information:

Vendor

WordPress
Status
WP Migration Plugin Db & Files – WP Synchro
Vendor
CVE Published:
6 October 2026

What is CVE-2026-41558?

The Subscriber Bypass Vulnerability in the WP Migration Plugin DB & Files for WP Synchro allows attackers to gain unauthorized access to sensitive data. This affects versions up to 1.16.1, where insufficient security controls may be exploited to bypass subscriber-level access restrictions, potentially compromising user data and site integrity.

Affected Version(s)

WP Migration Plugin DB & Files – WP Synchro <= 1.16.1

References

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

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program
.