CVE-2026-27437
WordPress Tennis Club theme <= 1.2.3 - PHP Object Injection vulnerability
- State
- Published
- Severity
- 9.8 Critical
- Published
- Mar 5, 2026
- Updated
- Apr 28, 2026
- Reserved
- Feb 19, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | Patchstack |
Weaknesses
- CWE-502 Deserialization of Untrusted Data
Affected Products
| Product | Versions |
|---|---|
Tennis ClubThemeREX |
|
References
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.