Is CVE-2026-112049 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-112049?

CVE-2026-112049 has a CVSS v3 severity of MEDIUM (5.5).

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CVE-2026-112049

Description

Vita3K before build 4187 contains a path traversal (zip slip) vulnerability in install_archive_content() that allows attackers to write files outside the install directory via crafted .vpk archives. Attackers can embed '..' segments or absolute paths in zip entry names to write attacker-controlled files anywhere writable by Vita3K, potentially enabling host code execution.