CVE-2020-37232 Exploit Db CVE debrief

Who should care

Windows endpoint defenders, system administrators, and security teams responsible for hosts running Advanced System Care Service 13.0.0.157 should treat this as a privilege-escalation exposure. It is especially relevant where local user access exists or where the product is installed on shared endpoints or administrative workstations.

Technical summary

The vulnerability is an unquoted service path condition in the AdvancedSystemCareService13 service binary path. In Windows, an unquoted service path can cause the Service Control Manager to resolve and launch an unintended executable from a higher-priority path when the service starts. Here, the supplied description states that a local attacker can place a malicious executable in the system root path and have it run with LocalSystem privileges at service startup or reboot. The NVD metadata associates the issue with CWE-428 and a high-severity CVSS v4.0 profile.

Defensive priority

High. This is a straightforward local privilege-escalation path with LocalSystem impact, so remediation should be prioritized on any affected host where untrusted local access is possible.

Recommended defensive actions

• Verify whether Advanced System Care Service 13.0.0.157 is installed on managed endpoints.
• Review the service configuration for AdvancedSystemCareService13 and confirm that its binary path is properly quoted.
• Apply the vendor's fixed version or mitigation if available through official support channels.
• Restrict local interactive access where possible until remediation is complete.
• Check for unauthorized executables in the system root and other path locations that could be abused by unquoted service resolution.
• Monitor for unexpected service-start behavior or newly created binaries matching common service-path abuse patterns.

Evidence notes

The debrief is based only on the supplied CVE description, the NVD record metadata, and the listed references. The NVD entry identifies CWE-428 and includes references to an Exploit-DB proof-of-concept/disclosure page, IObit product pages, and a VulnCheck advisory. The supplied data does not include a KEV listing or ransomware association.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.