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Fencer Vulns
critical 9.3

CVE-2025-12592 json

Use of default login credentials in Legacy Vivotek Devices

published 2025-11-19 11 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-198160

cvss
9.3
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 30%
public exploits
0
none known

Summary

Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
11 mo ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/AU:Y/U:Red
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/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:Y/R:X/V:X/RE:X/U:Red

Affected products

  • Vivotek Affected device model numbers are FD7131-VVTK,FD7131-VVTK,FD7131-VVTK,FD7141-VVTK,IP7131-VVTK,IP7133-VVTK,IP7133-VVTK,IP7133-VVTK,IP7134-VVTK,IP7135-VVTK,IP7135-VVTK,IP7135-VVTK,IP7135-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7138-VVTK,IP7142-VVTK,IP7142-VVTK,IP7151-VVTK,IP7152-VVTK,IP7153-VVTK,IP7153-VVTK,IP7154-VVTK,IP7330-VVTK,IP7330-VVTK,IP7330-VVTK,IP8131-VVTK,IP8131-VVTK,IP8131-VVTK,IP8131W-VVTK,PT7135-VVTK,PT7137-TCON,PT7137-VVTK,PT7137-VVTK,PT7137-VVTK,PT7137-VVTK,PZ7131-VVTK,PZ7131-VVTK,PZ71X1-VVTK,PZ71X1-VVTK,PZ71X2-VVTK,SD73X3-VVTK,SD73X3-VVTK,SD73X3-VVTK,TC5330-VVTK,TC5332-TCVV,TC5333-TCVV,TC5633-TCVV,TC5633-VVTK,VS7100-VVTK,VS7100-VVTK,VS7100-VVTK

Classification

Weakness

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.