Is CVE-2026-62982 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-62982?

CVE-2026-62982 has a CVSS v3 severity of HIGH (8.8).

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CVE-2026-62982

Description

Glances is an open-source system cross-platform monitoring tool. From 4.5.2 until 4.5.6, _sanitize_mustache_dict() 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 secure_popen() through administrator-configured action templates. This issue is fixed in 4.5.6.