SQL Injection Vulnerability in Ultimate Member Plugin by WordPress
CVE-2026-62059

7.6HIGH

Key Information:

Vendor

WordPress
Status
Ultimate Member
Vendor
CVE Published:
1 October 2026

What is CVE-2026-62059?

A significant security flaw exists within the Ultimate Member plugin, allowing attackers to exploit improper neutralization of special elements in SQL commands. This vulnerability results in a potential Blind SQL Injection, which can permit unauthorized access to sensitive database information. The issue affects versions up to 2.13.1 of the Ultimate Member plugin, highlighting the necessity for users to maintain updated versions to mitigate risks associated with this vulnerability.

Affected Version(s)

Ultimate Member 0 <= 2.13.1

References

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

CVSS V3.1

Score:
7.6
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack)
.