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CVE-2026-28105 - Vulnerability Analysis

CriticalCVSS: 9.8

Last Updated: March 5, 2026

ThemeREX Good Energy - Insecure Deserialization

Published: March 5, 2026Updated: March 5, 2026Remote Exploitable

Overview

ThemeREX Good Energy <= 1.7.7 contains an insecure deserialization vulnerability caused by untrusted data deserialization, letting attackers perform object injection remotely, exploit requires crafted input.

Severity & Score

Severity: Critical

CVSS Score: 9.8

Impact

Attackers can execute arbitrary code or manipulate application logic via object injection.

Mitigation

Update to a version later than 1.7.7 or the latest available version.

References

https://patchstack.com/database/Wordpress/Theme/goodenergy/vulnerability/wordpress-good-energy-theme-1-7-7-php-object-injection-vulnerability?_s_id=cve

Related Resources

Details

CVE ID: CVE-2026-28105
Severity: Critical
CVSS Score: 9.8
Type: insecure_deserialization
Status: unconfirmed

CWE

CWE-502

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H