CVE-2026-16791

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LenovoXClarity Essentials OneCLI0 < 5.6affected

Weaknesses

  • CWE-377: CWE-377: Insecure Temporary File

References