CVE-2026-22473
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2Tags
Description
Deserialization of Untrusted Data vulnerability in designthemes Dental Clinic dental allows Object Injection.This issue affects Dental Clinic: from n/a through <= 3.7.
Analysis
Object injection through unsafe deserialization in designthemes Dental Clinic version 3.7 and earlier allows authenticated attackers to execute arbitrary code with high impact on confidentiality, integrity, and availability. An attacker with valid credentials can exploit this CWE-502 weakness to inject malicious objects during the deserialization process, potentially compromising the entire application. …
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Remediation
Within 24 hours: Identify all systems running Dental Clinic <= 3.7 and assess exposure to untrusted input; isolate affected systems from production networks if feasible. Within 7 days: Implement compensating controls including WAF rules to block suspicious serialized object patterns, disable deserialization features if non-critical, and apply network segmentation to limit lateral movement. …
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