HarborGuard / CVE
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CRITICALCVE-2026-27437Published Modified CNA Patchstack

CVE-2026-27437: WordPress Tennis Club theme <= 1.2.3 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in ThemeREX Tennis Club tennis-sportclub allows Object Injection.This issue affects Tennis Club: from n/a through <= 1.2.3.

Metrics

CVSS v3.1
9.8
Severity
CRITICAL
Fixed in
Affected Products
1
Affected packages
  • ThemeREX / Tennis Club
    ≤ 1.2.3
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References