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[email protected]CVE-2022-45432

HistoryDec 27, 2022 - 6:15 p.m.

CVE-2022-45432

2022-12-2718:15:10

[email protected]

web.nvd.nist.gov

cve-2022-45432

dahua

software

vulnerability

unauthenticated

device

firewall

access control

packet

remote dss server

nvd

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.7%

JSON

Some Dahua software products have a vulnerability of unauthenticated search for devices. After bypassing the firewall access control policy, by sending a specific crafted packet to the vulnerable interface, an attacker could unauthenticated search for devices in range of IPs from remote DSS Server.

Affected configurations

NVD

Node

dahuasecuritydhi-dss7016d-s2_firmwareMatch1.001.0000001.2

dahuasecuritydhi-dss7016d-s2_firmwareMatch8.0.2

dahuasecuritydhi-dss7016d-s2_firmwareMatch8.0.4

dahuasecuritydhi-dss7016d-s2_firmwareMatch8.1

AND

dahuasecuritydhi-dss7016d-s2Match-

Node

dahuasecuritydhi-dss7016dr-s2_firmwareMatch1.001.0000001.2

dahuasecuritydhi-dss7016dr-s2_firmwareMatch8.0.2

dahuasecuritydhi-dss7016dr-s2_firmwareMatch8.0.4

dahuasecuritydhi-dss7016dr-s2_firmwareMatch8.1

AND

dahuasecuritydhi-dss7016dr-s2Match-

Node

dahuasecuritydhi-dss4004-s2_firmwareMatch1.001.0000001.2

dahuasecuritydhi-dss4004-s2_firmwareMatch8.0.2

dahuasecuritydhi-dss4004-s2_firmwareMatch8.0.4

dahuasecuritydhi-dss4004-s2_firmwareMatch8.1

AND

dahuasecuritydhi-dss4004-s2Match-

Node

dahuasecuritydss_expressMatch7.002.1760000.2

dahuasecuritydss_expressMatch8.0.2

dahuasecuritydss_expressMatch8.0.4

dahuasecuritydss_expressMatch8.1

dahuasecuritydss_expressMatch8.1.1

dahuasecuritydss_professionalMatch7.002.1760000.2

dahuasecuritydss_professionalMatch8.0.2

dahuasecuritydss_professionalMatch8.0.4

dahuasecuritydss_professionalMatch8.1

dahuasecuritydss_professionalMatch8.1.1

AND

microsoftwindowsMatch-

CPENameOperatorVersion
dahuasecurity:dhi-dss7016d-s2_firmwaredahuasecurity dhi-dss7016d-s2 firmwareeq1.001.0000001.2
dahuasecurity:dhi-dss7016d-s2_firmwaredahuasecurity dhi-dss7016d-s2 firmwareeq8.0.2
dahuasecurity:dhi-dss7016d-s2_firmwaredahuasecurity dhi-dss7016d-s2 firmwareeq8.0.4
dahuasecurity:dhi-dss7016d-s2_firmwaredahuasecurity dhi-dss7016d-s2 firmwareeq8.1

CPE	Name	Operator	Version
dahuasecurity:dhi-dss7016d-s2_firmware	dahuasecurity dhi-dss7016d-s2 firmware	eq	1.001.0000001.2
dahuasecurity:dhi-dss7016d-s2_firmware	dahuasecurity dhi-dss7016d-s2 firmware	eq	8.0.2
dahuasecurity:dhi-dss7016d-s2_firmware	dahuasecurity dhi-dss7016d-s2 firmware	eq	8.0.4
dahuasecurity:dhi-dss7016d-s2_firmware	dahuasecurity dhi-dss7016d-s2 firmware	eq	8.1

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "DSS Professional、DSS Express、DHI-DSS7016D-S2/DHI-DSS7016DR-S2、DHI-DSS4004-S2",
    "versions": [
      {
        "version": "V8.0.2, V8.0.4, V8.1",
        "status": "affected"
      }
    ]
  }
]

References

www.dahuasecurity.com/support/cybersecurity/details/1137

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.7%

JSON

Related for CVE-2022-45432

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