9.8
Critical
CVE-2026-22453 Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects…
Description
Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through <= 2.3.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Pets Club 2.3 | earliest → 2.3 | No fix stated |