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Pardus Domain Joiner EUVDEUVD-2026-41762

| CVE-2026-12250 HIGH
Invocation of Process Using Visible Sensitive Information (CWE-214)
2026-07-05 TR-CERT GHSA-9pj6-hfxh-g9g8
7.9
CVSS 3.1 · Vendor: TR-CERT
View

Vulnerability Assessment

Weakness
CWE
This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Jul 05, 2026

Sensitive information exposure in Pardus Domain Joiner (versions 0.5.2 up to but not including 0.5.4) lets a local low-privileged user harvest secrets — most plausibly domain-join credentials — that the tool passes as visible arguments when invoking a child process. TUBITAK BILGEM's utility enrolls Pardus (a Turkish Debian-based distribution) endpoints into a directory/domain, so the leaked material can be Active Directory or LDAP bind credentials. There is no public exploit identified at time of analysis and the flaw is not in CISA KEV, but the fix in 0.5.4 confirms the issue is vendor-acknowledged.

Affected VersionsENISA

Pardus Domain Joiner 0.5.2 <0.5.4

Affected Packages

euvd pardus_domain_joiner fix: 0.5.4

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (TR-CERT) PRIMARY 7.9 HIGH
AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Primary rating from Vendor (TR-CERT) · only source for this CVE.

CVSS VectorVendor: TR-CERT

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

1
Patch available
Jul 05, 2026 - 16:01 EUVD

DescriptionCVE.org

Invocation of process using visible sensitive information vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Domain Joiner allows Excavation.

This issue affects Pardus Domain Joiner: from 0.5.2 before 0.5.4.

Executive ViewAI

Why It Matters

Pardus Domain Joiner versions 0.5.2-0.5.3 expose directory-service credentials (Active Directory or LDAP bind accounts) to local system users through process-argument leakage, creating credential compromise risk for domain-integrated infrastructure. Organizations running Pardus endpoints in domain-joined environments face unauthorized directory access and lateral movement threats from local users.

Recommended Action

Within 24 hours: Identify all Pardus systems using Pardus Domain Joiner versions 0.5.2-0.5.3. Within 7 days: Upgrade all affected systems to Pardus Domain Joiner version 0.5.4. Within 30 days: Reset domain-join and LDAP service credentials; audit logs for suspicious use of exposed credentials.

Business Impact: High
Compensating Controls

Apply vendor patch.

Threat Intelligence Overview

EPSS Score
0.1%
Top 99% exploitable
Social Media
3
Sightings
Data Quality
6 sources
Confidence: High

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.1%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Small
Automatable
No
Human Impact
High
Technical Impact
Total

Priority Score

40
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +40
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

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