Broken Access Control in Email Marketing for WooCommerce by Omnisend
CVE-2026-57632

5.4MEDIUM

Key Information:

Vendor

WordPress
Status
Email Marketing For WooCommerce By Omnisend
Vendor
CVE Published:
26 June 2026

What is CVE-2026-57632?

The vulnerability in the Email Marketing for WooCommerce plugin by Omnisend arises from flawed access control allowing unauthorized access to subscriber data. This can potentially lead to exploitation where attackers may manipulate or obtain sensitive subscriber information, compromising the integrity and confidentiality of user data. It is essential for users to review their plugin versions and apply necessary updates to mitigate the risk associated with this vulnerability.

Affected Version(s)

Email Marketing for WooCommerce by Omnisend <= 1.19.0

References

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

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Vimalatithyan S. Technieum | Patchstack Bug Bounty Program
.