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HIGH · 8.1

CVE-2020-3920

UltraLog Express device management interface does not properly perform access authentication in some specific pages/functions. Any user can access the privileged page to manage accounts through specif...

Vulnerability Description

UltraLog Express device management interface does not properly perform access authentication in some specific pages/functions. Any user can access the privileged page to manage accounts through specific system directory.

CVSS Score

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
UnisoonUltralog Express Firmware1.4.0
UnisoonUltralog Express-

Related Weaknesses (CWE)

CWE-306

References

FAQ

What is CVE-2020-3920?

CVE-2020-3920 is a vulnerability with a CVSS score of 8.1 (HIGH). UltraLog Express device management interface does not properly perform access authentication in some specific pages/functions. Any user can access the privileged page to manage accounts through specif...

How severe is CVE-2020-3920?

CVE-2020-3920 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-3920?

Check the references section above for vendor advisories and patch information. Affected products include: Unisoon Ultralog Express Firmware, Unisoon Ultralog Express.