CVE-2020-7057

Hikvision DVR DS-7204HGHI-F1 V4.0.1 build 180903 Web Version sends a different response for failed ISAPI/Security/sessionLogin/capabilities login attempts depending on whether the user account exists, which might make it easier to enumerate users. However, only about 4 or 5 failed logins are allowed.
Severity
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Atk. Vector
NETWORK
Atk. Complexity
LOW
Priv. Required
NONE
Base Score
CVSS 3.x
EPSS Score
Percentile: 48%
VendorProductVersion
hikvisionds-7204hghi-f1_firmware
4.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://sku11army.blogspot.com/2020/01/hikvision-dvr-ds-7204hghi-user.html