CVE-2026-5166 Path Traversal in TUBITAK BILGEM's Pardus Software Center

Critical 9.6 Published Updated

Attackers can exploit path traversal in Pardus Software Center to read or modify files outside the intended directory.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2026-5166?

CVE-2026-5166 is a critical path traversal vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Software Center, published on 29 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Software Center allows Path Traversal.

This issue affects Pardus Software Center: before 0.6.4.

Weakness: CWE-22

Which versions are affected by CVE-2026-5166?

How do I fix CVE-2026-5166?

No fix has been published for CVE-2026-5166 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2026-5166 being exploited?

There is no known exploitation of CVE-2026-5166 in the wild and no public exploit code.

Sources

Also known as GHSA-7wvq-6qh5-gv74.

Is CVE-2026-5166 in your software?

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