User Enumeration Vulnerability in Hikvision DVR Product
CVE-2020-7057

5.3MEDIUM

Key Information:

Vendor

Hikvision

Status
Ds-7204hghi-f1 Firmware
Vendor
CVE Published:
14 January 2020

What is CVE-2020-7057?

The Hikvision DVR DS-7204HGHI-F1 device exhibits a user enumeration vulnerability that arises during failed login attempts via the ISAPI/Security/sessionLogin/capabilities endpoint. Depending on the existence of the user account, the device provides varying responses, making it easier for potential attackers to discern valid usernames. Although the device restricts the number of login attempts to about four or five, this oversight could significantly assist in crafting more targeted attacks against user accounts.

References

https://sku11army.blogspot.com/2020/01/hikvision-dvr-ds-7...
x_refsource_MISC

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.