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CVE-2026-6509: Pardus Update Privilege Escalation Risk on Pardus Update

CVE-2026-6509 CVE-2026-6509

Summary

The Pardus Update software has a security flaw that allows unauthorized users to gain higher levels of access. This could potentially lead to data theft or system compromise. Users should update to the latest version to mitigate this risk.

What to do

No fix is available yet. Check with your software vendor for updates.

Affected software

Vendor	Product	Affected versions
tubitak bilgem software technologies research institute	pardus update	< 0.6.6

Original title

Missing Authorization vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update allows Privilege Escalation. This issue affects Pardus Update: from <=0.6.3 before 0.6.6.

Original description

Missing Authorization vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update allows Privilege Escalation.

This issue affects Pardus Update: from <=0.6.3 before 0.6.6.

nvd CVSS3.1 7.8

Vulnerability type

CWE-862 Missing Authorization

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0501

Published: 5 Jul 2026 · Updated: 7 Jul 2026 · First seen: 5 Jul 2026