CVE-2026-68518 Glances: Command injection bypass of action-template sanitizer via cross-field shell-operator reconstruction

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, sanitizemustachedict in glances/actions.py sanitizes individual Mustache values before chevron.render, allowing adjacent unescaped Mustache variables to reconstruct shell operators that securepopen executes when...

CVE-2026-68518

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, sanitizemustachedict in glances/actions.py sanitizes individual Mustache values before chevron.render, allowing adjacent unescaped Mustache variables to reconstruct shell operators that securepopen executes when...

Glances has arbitrary file write and command execution via `secure_popen` redirection and chaining operators in AMP command configuration

SummaryThe securepopen function in glances/secure.py interprets file redirection, | pipe, and && command chaining operators in command strings. These operators are applied without any validation on the target file path, piped command, or chained command.When Application Monitoring Process AMP...

Glances is Vulnerable to Command Injection via KVM/QEMU VM Domain Names in glances/plugins/vms/engines/virsh.py

SummaryThe Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen. securepopen is explicitly designed to interpret &&, |, and as shell operators...

PYSEC-2026-2497 Glances is Vulnerable to Command Injection via KVM/QEMU VM Domain Names in glances/plugins/vms/engines/virsh.py

Summary The Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen. securepopen is explicitly designed to interpret &&, |, and as shell operators...

CVE-2026-53925

A flaw was found in Glances, an open-source system monitoring tool. The securepopen function, which executes system commands, fails to properly validate command strings, allowing special operators like file redirection and command chaining to be interpreted. An attacker who can modify the Glances...

CVE-2026-46606

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.5, the Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen...

CVE-2026-46606

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.5, the Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen...

CVE-2026-53925

Glances is an open-source system cross-platform monitoring tool. From 4.0.8 until 4.5.5, the securepopen function in glances/secure.py interprets file redirection, | pipe, and && command chaining operators in command strings. These operators are applied without any validation on the target file...

EUVD-2026-39518

Glances is an open-source system cross-platform monitoring tool. From 4.0.8 until 4.5.5, the securepopen function in glances/secure.py interprets file redirection, | pipe, and && command chaining operators in command strings. These operators are applied without any validation on the target file...

CVE-2026-53925 Glances: Arbitrary file write and command execution via `secure_popen` redirection and chaining operators in AMP command configuration

Glances is an open-source system cross-platform monitoring tool. From 4.0.8 until 4.5.5, the securepopen function in glances/secure.py interprets file redirection, | pipe, and && command chaining operators in command strings. These operators are applied without any validation on the target file...

CVE-2026-53925 Glances: Arbitrary file write and command execution via `secure_popen` redirection and chaining operators in AMP command configuration

Glances is an open-source system cross-platform monitoring tool. From 4.0.8 until 4.5.5, the securepopen function in glances/secure.py interprets file redirection, | pipe, and && command chaining operators in command strings. These operators are applied without any validation on the target file...

CVE-2026-53925

Summary of CVE-2026-53925 (Glances) In Glances, versions 4.0.8 through 4.5.5, the secure_popen() function in glances/secure.py parses shell-like operators (>, |, &&) in command strings without validating the target path or commands. When AMP module commands/service_cmd values are read from gla...

CVE-2026-46606 Glances: Command Injection via KVM/QEMU VM Domain Names in glances/plugins/vms/engines/virsh.py

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.5, the Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen...

GHSA-3VWC-QWHC-3MJ7 Glances has arbitrary file write and command execution via `secure_popen` redirection and chaining operators in AMP command configuration

Summary The securepopen function in glances/secure.py interprets file redirection, | pipe, and && command chaining operators in command strings. These operators are applied without any validation on the target file path, piped command, or chained command. When Application Monitoring Process AMP...

Command Injection

Overview Glances is an A cross-platform curses-based monitoring tool Affected versions of this package are vulnerable to Command Injection in the securepopen process when unsanitized VM domain names from KVM/QEMU are passed directly into command templates. An attacker can execute arbitrary comman...

GHSA-V5R2-QH84-FJX5 Glances is Vulnerable to Command Injection via KVM/QEMU VM Domain Names in glances/plugins/vms/engines/virsh.py

Summary The Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen. securepopen is explicitly designed to interpret &&, |, and as shell operators...

Glances is Vulnerable to Command Injection via KVM/QEMU VM Domain Names in glances/plugins/vms/engines/virsh.py

Summary The Glances KVM/QEMU monitoring engine glances/plugins/vms/engines/virsh.py passes VM domain names, read directly from virsh list --all output, into f-string command templates that are processed by securepopen. securepopen is explicitly designed to interpret &&, |, and as shell operators...

The vulnerability of the secure_popen() function in the Glances monitoring tool allows a hacker to execute arbitrary commands.

The vulnerability of the securepopen function in the Glances monitoring tool is related to the lack of measures taken to neutralize special elements used in the operating system’s commands. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...

CVE-2026-32608

Glances is an open-source system cross-platform monitoring tool. The Glances action system allows administrators to configure shell commands that execute when monitoring thresholds are exceeded. These commands support Mustache template variables e.g., name, key that are populated with runtime...