Is CVE-2026-113613 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-113613?

CVE-2026-113613 has a CVSS v3 severity of HIGH (8.1).

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CVE-2026-113613

Description

FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows remote attackers to write arbitrary files by supplying malicious archive member paths. Attackers can deliver zip or rar archives with ../ sequences or absolute paths through a feed, writing Python files into the plugins directory for code execution.