CVE-2021-46856

Published: Dic 20, 2022 Last Modified: Apr 17, 2025 EU-VD ID: EUVD-2021-33510 Aliases: GSD-2021-46856
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none

Description

AI Translation Available

The multi-screen collaboration module has a path traversal vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0014
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Files Or Directories Read Files Or Directories Dos: Crash, Exit, Or Restart
Applicable Platforms
Technologies: AI/ML
Likelihood of Exploit: High
View CWE Details
Operating System

Emui by Huawei

Product Information
Vendor Huawei
Product Emui
Version 12.0.1
cpe:2.3:o:huawei:emui:12.0.1:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Harmonyos by Huawei

Product Information
Vendor Huawei
Product Harmonyos
Version 2.0
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Emui by Huawei

Product Information
Vendor Huawei
Product Emui
Version 12.0.0
cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Harmonyos by Huawei

Product Information
Vendor Huawei
Product Harmonyos
Version 3.0.0
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://consumer.huawei.com/en/support/bulletin/2023/1/
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2023/1/
https://device.harmonyos.com/en/docs/security/update/securi…
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-…
https://device.harmonyos.com/en/docs/security/update/securi…
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202301-…
https://consumer.huawei.com/en/support/bulletin/2023/1/
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2023/1/
https://device.harmonyos.com/en/docs/security/update/securi…
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-…
https://device.harmonyos.com/en/docs/security/update/securi…
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202301-…