CVE Catalog

CVE-2026-78319

CriticalCVSS 9.3
Published: Translated: NVD NIST

Summary

A service running on the affected products contains a potential Time-of-Check Time-of-Use (TOCTOU) race condition. An unauthenticated remote attacker could exploit this race condition to bypass intended security controls. This may result in the execution of unauthorized code.

Risk Assessment

The risk for the organization is the possibility of remotely bypassing security controls and executing unauthorized code, potentially leading to system and data integrity compromise.

Recommendation

Apply vendor-provided patches and implement mechanisms to mitigate race conditions, such as atomic check-and-use operations.

Related vulnerabilities

Original NVD description (English source)

A service running on the affected products contains a potential Time-of-Check Time-of-Use (TOCTOU) race condition. An unauthenticated remote attacker could exploit this race condition to bypass intended security controls. This may result in the execution of unauthorized code.

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