GHSA-73WF-9VMV-5PV9 Glances: Incomplete fix of CVE-2026-32608: action-template sanitizer is bypassed by nested stat values (process 'cmdline') → OS command injection

Summary CVE-2026-32608 "Command Injection via Process Names in Action Command Templates" was fixed commit 5680a5d by adding sanitizemustachedict, which replaces the shell operators &&, |, , with spaces in the values rendered into action command templates. The sanitizer only processes top-level...

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...

CVE-2026-68519 Glances: `--disable-config-exec` does not cover on-alert action commands (incomplete fix of CVE-2026-53925)

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, GlancesActions.run in glances/actions.py ignores --disable-config-exec for on-alert action commands and invokes securepopen with shell operators enabled, allowing configured redirection, command chaining, or pipes to...

CVE-2026-68519 Glances: `--disable-config-exec` does not cover on-alert action commands (incomplete fix of CVE-2026-53925)

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, GlancesActions.run in glances/actions.py ignores --disable-config-exec for on-alert action commands and invokes securepopen with shell operators enabled, allowing configured redirection, command chaining, or pipes to...

CVE-2026-68519

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, GlancesActions.run in glances/actions.py ignores --disable-config-exec for on-alert action commands and invokes securepopen with shell operators enabled, allowing configured redirection, command chaining, or pipes to...

CVE-2026-68519

In Glances before 4.5.6, GlancesActions.run() in glances/actions.py bypasses the --disable-config-exec flag for on-alert action commands, invoking secure_popen() with shell operators enabled. This permits configured redirection, command chaining, or pipes to execute when an alert triggers, posing...

EUVD-2026-60305

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, GlancesActions.run in glances/actions.py ignores --disable-config-exec for on-alert action commands and invokes securepopen with shell operators enabled, allowing configured redirection, command chaining, or pipes to...

EUVD-2026-60303

Glances is an open-source system cross-platform monitoring tool. From 4.5.2 until 4.5.6, sanitizemustachedict in glances/actions.py skips nested list and dictionary strings such as process cmdline values, allowing pipe characters to survive chevron.render and be executed by securepopen through...

CVE-2026-62982 Glances: Incomplete fix of CVE-2026-32608: action-template sanitizer is bypassed by nested stat values (process 'cmdline') → OS command injection

Glances is an open-source system cross-platform monitoring tool. From 4.5.2 until 4.5.6, sanitizemustachedict in glances/actions.py skips nested list and dictionary strings such as process cmdline values, allowing pipe characters to survive chevron.render and be executed by securepopen through...

CVE-2026-62982

Glances versions 4.5.2 to 4.5.5 allow OS command injection via process cmdline values: _sanitize_mustache_dict() in glances/actions.py skips nested strings, letting pipe characters pass through chevron.render() and execute via secure_popen() in administrator-configured action templates. Fixed in ...

CVE-2026-62982 Glances: Incomplete fix of CVE-2026-32608: action-template sanitizer is bypassed by nested stat values (process 'cmdline') → OS command injection

Glances is an open-source system cross-platform monitoring tool. From 4.5.2 until 4.5.6, sanitizemustachedict in glances/actions.py skips nested list and dictionary strings such as process cmdline values, allowing pipe characters to survive chevron.render and be executed by securepopen through...

CVE-2026-62982

Glances is an open-source system cross-platform monitoring tool. From 4.5.2 until 4.5.6, sanitizemustachedict in glances/actions.py skips nested list and dictionary strings such as process cmdline values, allowing pipe characters to survive chevron.render and be executed by securepopen through...

CVE-2026-68517

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, the corsorigins guard in glances/outputs/glancesrestfulapi.py uses exact list equality instead of wildcard membership, allowing a multi-origin list containing the wildcard to retain corscredentials and expose...

Glances has a command injection bypass of action-template sanitizer via cross-field shell-operator reconstruction

Summary The Glances action system lets an administrator configure shell commands that run when a monitoring threshold is crossed. The command is a Mustache template whose variables are filled with runtime stat fields such as a process name, a container name or a filesystem mount point. Those fiel...

GHSA-QCPP-8X79-HHP3 Glances has a command injection bypass of action-template sanitizer via cross-field shell-operator reconstruction

Summary The Glances action system lets an administrator configure shell commands that run when a monitoring threshold is crossed. The command is a Mustache template whose variables are filled with runtime stat fields such as a process name, a container name or a filesystem mount point. Those fiel...

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 ≤ 4.5.5 has a command injection bypass in its action-template sanitizer. The function _sanitize_mustache_dict() in glances/actions.py strips shell operators (&&, |, >>, >) from each Mustache value individually before rendering, but does not strip a lone &. When an administrator-c...

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...

EUVD-2026-60265

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: 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...