Unauthenticated SQL Injection in TheGem by WordPress
CVE-2026-66609

9.3CRITICAL

Key Information:

Vendor

WordPress
Status
Thegem (elementor)
Vendor
CVE Published:
20 August 2026

What is CVE-2026-66609?

TheGem theme for Elementor is susceptible to an unauthenticated SQL injection vulnerability that can be exploited by attackers to manipulate database queries. This flaw exists in versions 5.12.3 and earlier, allowing unauthorized users to execute arbitrary SQL commands, potentially compromising sensitive data and the integrity of affected websites. It is crucial for users of TheGem to update to patched versions to ensure the security of their installations.

Affected Version(s)

TheGem (Elementor) <= 5.12.3

References

https://patchstack.com/database/wordpress/theme/thegem-el...
vdb-entry

CVSS V3.1

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

dutafi | Patchstack Bug Bounty Program
.