Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-46856

EPSS 0.24% · P47
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2021-46856

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The multi-screen collaboration module has a path traversal vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Huawei HarmonyOS 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei HarmonyOS是中国华为（Huawei）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。 Huawei HarmonyOS存在安全漏洞。攻击者利用该漏洞导致机密性受影响。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
HuaweiHarmonyOS 3.0.0 -
HuaweiEMUI 12.0.0 -

II. Public POCs for CVE-2021-46856

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-46856

请登录查看更多情报信息。

Same Patch Batch · Huawei · 2022-12-20 · 24 CVEs total

CVE-2022-46317Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46328Huawei HarmonyOS 输入验证错误漏洞
CVE-2022-46327Huawei HarmonyOS 安全漏洞
CVE-2022-46326Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46325Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46324Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46323Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46322Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46321Huawei HarmonyOS 安全漏洞
CVE-2022-46320Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46319Huawei HarmonyOS 缓冲区错误漏洞
CVE-2022-46318Huawei HarmonyOS 安全漏洞
CVE-2022-41590Huawei HarmonyOS 授权问题漏洞
CVE-2022-46316Huawei HarmonyOS 授权问题漏洞
CVE-2022-46315Huawei HarmonyOS 安全漏洞
CVE-2022-46314Huawei HarmonyOS 安全漏洞
CVE-2022-46313Huawei HarmonyOS 授权问题漏洞
CVE-2022-46312Huawei HarmonyOS 安全漏洞
CVE-2022-46311Huawei HarmonyOS 资源管理错误漏洞
CVE-2022-46310Huawei HarmonyOS 安全漏洞

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: HarmonyOS
Same vendor: Huawei

V. Comments for CVE-2021-46856

No comments yet

Leave a comment