ZTE ZXHN HS562 1.0.0.0B2.0000/1.0.0.0B3.0000E Cloud-End App access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in ZTE ZXHN HS562 1.0.0.0B2.0000/1.0.0.0B3.0000E. It has been classified as critical. Impacted is an unknown function of the component Cloud-End App. This manipulation causes access control. This vulnerability is tracked as CVE-2021-21736. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in ZTE ZXHN HS562 1.0.0.0B2.0000/1.0.0.0B3.0000E. Affected by this vulnerability is an unknown code block of the component Cloud-End App. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 06/10/2021. The advisory is shared at support.zte.com.cn. This vulnerability is known as CVE-2021-21736. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

01/04/2021 🔍
06/10/2021 +156 days 🔍
06/10/2021 +0 days 🔍
06/13/2021 +3 days 🔍

Sourcesinfo

Vendor: zte.com.cn

Advisory: support.zte.com.cn
Status: Confirmed

CVE: CVE-2021-21736 (🔍)
GCVE (CVE): GCVE-0-2021-21736
GCVE (VulDB): GCVE-100-176797

Entryinfo

Created: 06/10/2021 20:49
Updated: 06/13/2021 09:16
Changes: 06/10/2021 20:49 (36), 06/13/2021 09:16 (2)
Complete: 🔍
Cache ID: 216::103

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