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CVE-2022-45425

Published: Dec 27, 2022Updated: Apr 14, 2025 Sources: CVE List NVDCWE-798
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.5%
Top 59.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-798

Affected Products

dss expressdahuasecurityICS / OT / IoT
dss professionaldahuasecurityICS / OT / IoT
dhi-dss7016d-s2 firmwaredahuasecurityICS / OT / IoT
dhi-dss7016dr-s2 firmwaredahuasecurityICS / OT / IoT
dhi-dss4004-s2 firmwaredahuasecurityICS / OT / IoT
dahuasecuritycommercialCNICS / OT / IoTaka dahua security
and 1 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Credential Access
Initial Access
View detailed technique mapping

References

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

Timeline

Published
Dec 27, 2022
Last Updated
Apr 14, 2025

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