Dahua Products Command input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Dahua Products. Affected is an unknown function. This manipulation as part of Command causes input validation. This vulnerability is handled as CVE-2020-9500. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Dahua Products (the affected version is unknown) and classified as problematic. Affected by this vulnerability is an unknown code. The manipulation as part of a Command leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. The summary by CVE is:

Some products of Dahua have Denial of Service vulnerabilities. After the successful login of the legal account, the attacker sends a specific log query command, which may cause the device to go down.

The weakness was released 04/09/2020. This vulnerability is known as CVE-2020-9500 since 03/01/2020. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entry connected to this vulnerability is available at VDB-153030. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/01/2020 🔍
04/09/2020 +39 days 🔍
04/11/2020 +2 days 🔍
05/18/2024 +1498 days 🔍

Sourcesinfo

Advisory: dahuasecurity.com
Status: Not defined

CVE: CVE-2020-9500 (🔍)
GCVE (CVE): GCVE-0-2020-9500
GCVE (VulDB): GCVE-100-153031
See also: 🔍

Entryinfo

Created: 04/11/2020 08:32
Updated: 05/18/2024 10:46
Changes: 04/11/2020 08:32 (35), 04/11/2020 08:37 (17), 05/18/2024 10:46 (17)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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