CVE-2026-6509: Privilege Escalation in TUBITAK BILGEM's Pardus Update
Published Jul 5, 2026
·Updated
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.
Affected Software
1 affected component
TUBITAK BILGEM Software Technologies Research Institute Pardus Update>0.6.3<=0.6.6
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
TUBITAK BILGEM Pardus Updateto a version that resolves this vulnerability.Fixed in 0.6.6
Event History
Jul 5, 2026
CVE Published
via MITRE·02:48 PM
Data Sourced
via MITRE·02:48 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:16 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-6509?
CVE-2026-6509 has a high severity rating of 7.8.
2
What type of vulnerability is CVE-2026-6509?
CVE-2026-6509 is a privilege escalation vulnerability.
3
How does CVE-2026-6509 affect TUBITAK BILGEM's Pardus Update?
CVE-2026-6509 allows unauthorized users to escalate their privileges within the Pardus Update system.
4
What versions of Pardus Update are affected by CVE-2026-6509?
CVE-2026-6509 affects Pardus Update versions from 0.6.3 and below, up to but not including 0.6.6.
5
How can CVE-2026-6509 be mitigated?
To mitigate CVE-2026-6509, upgrade to Pardus Update version 0.6.6 or higher.