Brute Force

Overview Affected versions of this package are vulnerable to Brute Force via the requestHandler in app/vmauth/main.go. An attacker can brute-force authentication by sending large numbers of unauthorized requests because failed logins are returned immediately. This lets a remote attacker sustain...

CVE-2026-19898

A vulnerability was found in VictoriaMetrics up to 1.146.0. Impacted is the function requestHandler of the file app/vmauth/main.go of the component VMAuth Authentication Endpoint. Performing a manipulation results in improper restriction of excessive authentication attempts. The attack is possibl...

CVE-2026-19898

A vulnerability was found in VictoriaMetrics up to 1.146.0. Impacted is the function requestHandler of the file app/vmauth/main.go of the component VMAuth Authentication Endpoint. Performing a manipulation results in improper restriction of excessive authentication attempts. The attack is possibl...

CVE-2026-19898 VictoriaMetrics VMAuth Authentication Endpoint main.go requestHandler excessive authentication

A vulnerability was found in VictoriaMetrics up to 1.146.0. Impacted is the function requestHandler of the file app/vmauth/main.go of the component VMAuth Authentication Endpoint. Performing a manipulation results in improper restriction of excessive authentication attempts. The attack is possibl...

CVE-2026-19898: Improper Restriction of Excessive Authentication Attempts

A vulnerability was found in VictoriaMetrics up to 1.146.0. Impacted is the function requestHandler of the file app/vmauth/main.go of the component VMAuth Authentication Endpoint. Performing a manipulation results in improper restriction of excessive authentication attempts. The attack is possibl...

PT-2026-73038

Name of the Vulnerable Software and Affected Versions VictoriaMetrics versions prior to 1.147.0 Description An issue exists in the VMAuth Authentication Endpoint within the requestHandler function of the app/vmauth/main.go file. A remote attacker can perform a manipulation that leads to improper...

CLEANSTART-2026-PH84276 Security fixes for CVE-2026-27145, CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32288, CVE-2026-32289, CVE-2026-33810, CVE-2026-33811, CVE-2026-33814, CVE-2026-39820, CVE-2026-39823, CVE-2026-39824, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42504, CVE-2026-42507 applied in versions: 1.138.0-r0

Multiple security vulnerabilities affect the victoriametrics-vmauth package. These issues are resolved in later releases. See references for individual vulnerability details...

Virtuozzo 7 : vmauth (VZA-2017-018)

According to the version of the vmauth package installed, the Virtuozzo installation on the remote host is affected by the following vulnerability : - Incorrect checking of locked VM accounts in Virtuozzo SDK allowed one to use any password to log in to a VM with such a locked account via a...