Pardus Image Writer Local Privilege Escalation via Polkit Misconfiguration in TÜBİTAK BİLGEM's pardus-image-writer

published 2026-11-12 2d ago modified 2026-11-12 2d ago also EUVD-2026-124405

cvss: 7.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 3%
public exploits: 0; none known

Missing Authorization vulnerability in TÜBİTAK BİLGEM Yazılım Teknolojileri Araştırma Enstitüsü pardus-image-writer allows Privilege Escalation.

This issue affects pardus-image-writer: before 0.9.0.

Patch / fix

fixed in 1

TÜBİTAK BİLGEM Yazılım Teknolojileri Araştırma Enstitüsü pardus-image-writer 0.9.0

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Exploit prediction

0.14% chance of exploitation in the next 30 days, higher than 3% of all scored CVEs (FIRST EPSS, 2026-11-14).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

TÜBİTAK BİLGEM Yazılım Teknolojileri Araştırma Enstitüsü pardus-image-writer

Classification

Weakness

CWE-862 Missing Authorization

References

siberguvenlik.gov.tr /guvenlik-bildirimleri/detay/tr-26-1532
government-resource

Sources

CVE List CVE-2026-92083
NVD CVE-2026-92083

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