CVE-2025-12592
Use of default login credentials in Legacy Vivotek Devices
Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Use of default login credentials in Legacy Vivotek Devices
Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.
- Record
CVE-2025-12592- CVSS 4.0
- 9.3 Critical
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 - Weakness
- CWE-1392
- Updated
- 2026-11-02
EUVDEUVD-2025-198160
Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.
- Record
EUVD-2025-198160- CVSS 4.0
- 9.3 Critical
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 - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3c2h-8xmc-2258
Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.
Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.
- Record
GHSA-3c2h-8xmc-2258- CVSS 4.0
- 9.3 Critical
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 - Weakness
- CWE-1392
- Updated
- 2026-11-02
NVD
Legacy Vivotek Device firmware uses default credetials for the root and user login accounts.
- Record
CVE-2025-12592- CVSS 4.0
- 9.3 Critical
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 - Weakness
- CWE-1392
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-12592 is a critical vulnerability (CVSS 9.3) in 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, published November 19, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 30th percentile. No source names a fixed version.
