CVE Tools
Sign in

CVE-2024-39947

Published: Jul 31, 2024Updated: Aug 19, 2024 Sources: CVE List NVDNVD-CWE-noinfo
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.5%
Top 63.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A vulnerability has been found in Dahua products.After obtaining the ordinary user's username and password, the attacker can send a carefully crafted data packet to the interface with vulnerabilities, causing the device to crash.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

NVR4XXXDahua
Mixed
ICS / OT / IoT / ip-camera-nvr
nvr4104-4ks2\/l firmwaredahuasecurityICS / OT / IoT
nvr4108-4ks2\/l firmwaredahuasecurityICS / OT / IoT
nvr4116-4ks2\/l firmwaredahuasecurityICS / OT / IoT
nvr4104-p-4ks2\/l firmwaredahuasecurityICS / OT / IoT
dahuacommercialCNICS / OT / IoT
dahuasecuritycommercialCNICS / OT / IoTaka dahua security
and 52 more affected products View all →

Exploitability

Official Patch Available

References

https://www.dahuasecurity.com/aboutUs/trustedCenter/details/768
dahuasecurity.com

Timeline

Published
Jul 31, 2024
Last Updated
Aug 19, 2024

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2024-39947 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows