Medium severity · published Jan 14, 2020
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…
5.3
CVSS
1.1%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
Ds-7204hghi-f1 Firmware · Hikvision
4.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-7057
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-7057
Exploit
https://sku11army.blogspot.com/2020/01/hikvision-dvr-ds-7204hghi-user.html
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