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CVE-2020-1802

Quick assessment

Affected
n/a OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Huawei OSCA-550等都是中国华为（Huawei）公司的一款智能屏幕设备。 多款Huawei产品中存在安全漏洞，该漏洞源于在文件的加载过程中，设备未充分校验该文件的完整性。攻击者可利用该漏洞使设备加载其通过USB上传的、伪造的文件。以下产品及版本受到影响：Huawei OSCA-550 1.0.1.23(SP2)版本；OSCA-550A 1.0.1.23(SP2)版本；OSCA-550AX 1.0.1.23(SP2)版本；OSCA-550X 1.0.1.23(SP2)版本。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.15% · P4
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I. Basic Information for CVE-2020-1802

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is an insufficient integrity validation vulnerability in several products. The device does not sufficiently validate the integrity of certain file in certain loading processes, successful exploit could allow the attacker to load a crafted file to the device through USB.Affected product versions include:OSCA-550 versions 1.0.1.23(SP2);OSCA-550A versions 1.0.1.23(SP2);OSCA-550AX versions 1.0.1.23(SP2);OSCA-550X versions 1.0.1.23(SP2).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
多款Huawei产品安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei OSCA-550等都是中国华为（Huawei）公司的一款智能屏幕设备。 多款Huawei产品中存在安全漏洞，该漏洞源于在文件的加载过程中，设备未充分校验该文件的完整性。攻击者可利用该漏洞使设备加载其通过USB上传的、伪造的文件。以下产品及版本受到影响：Huawei OSCA-550 1.0.1.23(SP2)版本；OSCA-550A 1.0.1.23(SP2)版本；OSCA-550AX 1.0.1.23(SP2)版本；OSCA-550X 1.0.1.23(SP2)版本。
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

Vendor Product Affected Versions CPE Subscribe
- OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X 1.0.1.23(SP2) -

II. Public POCs for CVE-2020-1802

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III. Intelligence Information for CVE-2020-1802

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Other References for CVE-2020-1802 (1)

Same Patch Batch · n/a · 2020-04-10 · 11 CVEs total

CVE-2020-11694 JetBrains PyCharm 信息泄露漏洞
CVE-2020-11647 Wireshark BACapp dissector 注入漏洞
CVE-2015-9546 Samsung移动设备路径遍历漏洞
CVE-2015-9547 Samsung移动设备安全漏洞
CVE-2015-8546 多款Samsung产品缓冲区错误漏洞
CVE-2015-5524 Samsung移动设备缓冲区错误漏洞
CVE-2020-6765 D-Link DSL-GS225 J1 操作系统命令注入漏洞
CVE-2020-11669 Linux kernel 安全漏洞
CVE-2020-1801 Huawei Mate 30 Pro和Huawei Mate 30 授权问题漏洞
CVE-2020-3952 VMware vCenter Server 访问控制错误漏洞

IV. Related Vulnerabilities

Same vendor: n/a

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