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Fencer Vulns
medium 5.9

CVE-2026-76147 json

Genians, Inc Genian NAC/ZTNA Remote Code Execution

published 2026-10-01 39 d ago modified 2026-10-01 38 d ago also EUVD-2026-90489

cvss
5.9
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits
0
none known

Summary

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

Patch / fix

  • Genians, Inc Genian NAC 4.0.175 Release 148817
  • Genians, Inc Genian NAC 5.0.65 LTS Release 148816
  • Genians, Inc Genian NAC 5.0.75 LTS Release 148815
  • Genians, Inc Genian NAC 5.0.85 Release Stable 148814
  • Genians, Inc Genian NAC 5.0.86 Release 148813
  • Genians, Inc Genian ZTNA 6.0.26 LTS Release 148811
  • Genians, Inc Genian ZTNA 6.0.35 LTS Release 148810
  • Genians, Inc Genian ZTNA 6.0.45 Release Stable 148809
  • Genians, Inc Genian ZTNA 6.0.46 Release 148807

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
38 d ago

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 5.9 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
CNA 4.0 5.9 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

Affected products

  • Genians, Inc Genian NAC 4.0.175 Release
  • Genians, Inc Genian NAC 5.0.65 LTS Release
  • Genians, Inc Genian NAC 5.0.75 LTS Release
  • Genians, Inc Genian NAC 5.0.85 Release Stable
  • Genians, Inc Genian NAC 5.0.86 Release
  • Genians, Inc Genian ZTNA 6.0.26 LTS Release
  • Genians, Inc Genian ZTNA 6.0.35 LTS Release
  • Genians, Inc Genian ZTNA 6.0.45 Release Stable
  • Genians, Inc Genian ZTNA 6.0.46 Release

Classification

Weakness
  • CWE-862 Missing Authorization
  • CWE-807 Reliance on Untrusted Inputs in a Security Decision
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.