CVE-2020-7057

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2020-01-14 · updated 2026-06-17
Weakness: CWE-307

Description

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.

Affected products

Hikvision Ds-7204Hghi-F1 Firmware: 4.0.1-180903

References

https://sku11army.blogspot.com/2020/01/hikvision-dvr-ds-7204hghi-user.html
https://sku11army.blogspot.com/2020/01/hikvision-dvr-ds-7204hghi-user.html

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