CVE-2026-16791 Predictable Temporary File Symlink Vulnerability in Lenovo XClarity Essentials OneCLI

A temporary file creation vulnerability in the Linux version of Lenovo XClarity Essentials OneCLI 5.5.0 and below could allow a local low-privileged attacker to overwrite or truncate arbitrary local files with program-generated data when OneCLI is executed with elevated privileges...

Lenovo XClarity Essentials OneCLI Vulnerability - Lenovo Support US

No description provided...

CVE-2026-16791: Insecure Temporary File

A temporary file creation vulnerability in the Linux version of Lenovo XClarity Essentials OneCLI 5.5.0 and below could allow a local low-privileged attacker to overwrite or truncate arbitrary local files with program-generated data when OneCLI is executed with elevated privileges...

PT-2026-67823

Name of the Vulnerable Software and Affected Versions Lenovo XClarity Essentials OneCLI versions prior to 5.5.1 Description A temporary file creation issue in the Linux version of the software allows a local low-privileged attacker to overwrite or truncate arbitrary local files using...