CVE-2023-6623 - CVE House
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Status published Unknown CVE-2023-6623

Essential Blocks < 4.4.3 - Unauthenticated Local File Inclusion

Vulnerability Description

The Essential Blocks WordPress plugin before 4.4.3 does not prevent unauthenticated attackers from overwriting local variables when rendering templates over the REST API, which may lead to Local File Inclusion attacks.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Marc Montpas
  • WPScan

References

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Affected Vendor

Affected Software

Essential Blocks
Vulnerable Versions:
0

Timeline

Official Publish: January 15th, 2024
Last Modified: June 11th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.