CVE Catalog

CVE-2026-12214

HighCVSS 7.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.12%

3th percentile - higher than 3% of all known CVEs

Summary

A security flaw was discovered in Qihoo 360 Total Security 6.0 affecting the RpcStringBindingComposeW function of the Nucleus Engine Monitoring Logic component. Manipulating the NetworkAddr argument leads to protection mechanism failure. The attack requires local access and the exploit has been publicly released.

Risk Assessment

A local attacker can disable the antivirus protection mechanisms, enabling further attacks on the system.

Recommendation

It is recommended to immediately uninstall Qihoo 360 Total Security until an official patch is released by the vendor.

Related vulnerabilities

Original NVD description (English source)

A security flaw has been discovered in Qihoo 360 Total Security 6.0. This vulnerability affects the function RpcStringBindingComposeW of the component Nucleus Engine Monitoring Logic. Performing a manipulation of the argument NetworkAddr results in protection mechanism failure. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS