A path traversal (ZIP Slip) vulnerability caused by insufficient authorization and integrity verification in the agent upgrade feature of Genian NAC/ZTNA allows a remote attacker to execute arbitrary code

Attack Vector Network

Attack Complexity High

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Genians, Inc Genian NAC 4.0.175 Release unaffected
Version Status Constraints
0 affected < 148817
Genians, Inc Genian NAC 5.0.65 LTS Release unaffected
Version Status Constraints
0 affected < 148816
Genians, Inc Genian NAC 5.0.75 LTS Release unaffected
Version Status Constraints
0 affected < 148815
Genians, Inc Genian NAC 5.0.85 Release Stable unaffected
Version Status Constraints
0 affected < 148814
Genians, Inc Genian NAC 5.0.86 Release unaffected
Version Status Constraints
0 affected < 148813
Genians, Inc Genian ZTNA 6.0.26 LTS Release unaffected
Version Status Constraints
0 affected < 148811
Genians, Inc Genian ZTNA 6.0.35 LTS Release unaffected
Version Status Constraints
0 affected < 148810
Genians, Inc Genian ZTNA 6.0.45 Release Stable unaffected
Version Status Constraints
0 affected < 148809
Genians, Inc Genian ZTNA 6.0.46 Release unaffected
Version Status Constraints
0 affected < 148807

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Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

Genian NAC 4.0.175 Release: update to Revision 148817 or later. Genian NAC 5.0.65 LTS Release: update to Revision 148816 or later. Genian NAC 5.0.75 LTS Release: update to Revision 148815 or later. Genian NAC 5.0.85 Release Stable: update to Revision 148814 or later. Genian NAC 5.0.86 Release: update to Revision 148813 or later. Genian ZTNA 6.0.26 LTS Release: update to Revision 148811 or later. Genian ZTNA 6.0.35 LTS Release: update to Revision 148810 or later. Genian ZTNA 6.0.45 Release Stable: update to Revision 148809 or later. Genian ZTNA 6.0.46 Release: update to Revision 148807 or later.

Workaround

No workaround given by the vendor.

References
Link Providers
https://docs.genians.com/release/ko/advisories/GN-SA-2026-001.html cve-icon cve-icon
https://github.com/genians/security-research/security/advisories/GHSA-c883-w46g-6mg5 cve-icon cve-icon
History

Thu, 01 Oct 2026 05:00:00 +0000

Type Values Removed Values Added
Description A path traversal (ZIP Slip) vulnerability caused by insufficient authorization and integrity verification in the agent upgrade feature of Genian NAC/ZTNA allows a remote attacker to execute arbitrary code
Title Genians, Inc Genian NAC/ZTNA Remote Code Execution
Weaknesses CWE-22
CWE-807
CWE-862
References
Metrics cvssV4_0

{'score': 5.9, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: krcert

Published:

Updated: 2026-10-01T15:49:14.311Z

Reserved: 2026-08-19T04:13:28.895Z

Link: CVE-2026-76147

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-01T05:17:09.933

Modified: 2026-10-01T16:17:58.180

Link: CVE-2026-76147

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T07:15:04Z

Weaknesses