Genians, Inc Genian NAC/ZTNA Remote Code Execution
Summary
| CVE | CVE-2026-76147 |
|---|---|
| State | PUBLISHED |
| Assigner | krcert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-10-01 05:17:09 UTC |
| Updated | 2026-10-01 16:17:58 UTC |
| 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 |
Risk And Classification
Primary CVSS: v4.0 5.9 MEDIUM from [email protected]
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS: 0.004030000 probability, percentile 0.321740000 (date 2026-10-04)
Problem Types: CWE-22 | CWE-807 | CWE-862 | CWE-862 CWE-862 | CWE-807 CWE-807 | CWE-22 CWE-22
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 5.9 | MEDIUM | 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/E:X/C... |
| 4.0 | CNA | CVSS | 5.9 | MEDIUM | 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 |
CVSS v4.0 Breakdown
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Genians Inc | Genian NAC 4.0.175 Release | affected 148817 custom | Not specified |
| CNA | Genians Inc | Genian NAC 5.0.65 LTS Release | affected 148816 custom | Not specified |
| CNA | Genians Inc | Genian NAC 5.0.75 LTS Release | affected 148815 custom | Not specified |
| CNA | Genians Inc | Genian NAC 5.0.85 Release Stable | affected 148814 custom | Not specified |
| CNA | Genians Inc | Genian NAC 5.0.86 Release | affected 148813 custom | Not specified |
| CNA | Genians Inc | Genian ZTNA 6.0.26 LTS Release | affected 148811 custom | Not specified |
| CNA | Genians Inc | Genian ZTNA 6.0.35 LTS Release | affected 148810 custom | Not specified |
| CNA | Genians Inc | Genian ZTNA 6.0.45 Release Stable | affected 148809 custom | Not specified |
| CNA | Genians Inc | Genian ZTNA 6.0.46 Release | affected 148807 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| github.com/genians/security-research/security/advisories/GHSA-c883-w46g-... | [email protected] | github.com | |
| docs.genians.com/release/ko/advisories/GN-SA-2026-001.html | [email protected] | docs.genians.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: segyeong (en)
Additional Advisory Data
Solutions
CNA: 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.