CVE-2026-45393: Incorrect Default Permissions

A vulnerability chain in Cribl Edge for Windows before 4.17.1 allows a local authenticated user to escalate privileges to NT AUTHORITY\SYSTEM. Incorrect default permissions on the Windows installer's authentication directory CWE-276 expose a cryptographic secret used for JWT signing and...

CVE-2026-45391: Improper Neutralization of Special Elements used in an OS Command

A command injection vulnerability in Cribl Edge for Linux versions 3.2.0 through 4.17.0 allows a local unprivileged user to execute arbitrary commands in the context of the Cribl Edge service account...