CVE-2022-45428: Some Dahua software products have a vulnerability of sensitive information leakage

Description

Some Dahua software products have a vulnerability of sensitive information leakage. After obtaining the permissions of administrators, by sending a specific crafted packet to the vulnerable interface, an attacker can obtain the debugging information.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

High

User interaction

None

Confidentiality

Low

Integrity

None

Availability

None

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.7% · higher than 54% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

DF

Dhi-dss4004-s2 Firmware · Dahuasecurity

1.001.0000001.2; 8.0.2; 8.0.4; 8.1 · source: NVD

DF

Dhi-dss7016d-s2 Firmware · Dahuasecurity

1.001.0000001.2; 8.0.2; 8.0.4; 8.1 · source: NVD

DF

Dhi-dss7016dr-s2 Firmware · Dahuasecurity

1.001.0000001.2; 8.0.2; 8.0.4; 8.1 · source: NVD

DE

Dss Express · Dahuasecurity

7.002.1760000.2; 8.0.2; 8.0.4; 8.1; 8.1.1 · source: NVD

DP

Dss Professional · Dahuasecurity

7.002.1760000.2; 8.0.2; 8.0.4; 8.1; 8.1.1 · source: NVD