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CVE-2019-5306

Quick assessment

Affected
Huawei P20
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 P20是中国华为（Huawei）公司的一款智能手机。 Huawei P20 Emily-AL00A 9.0.0.167(C00E81R1P21T8)之前的版本中存在安全漏洞。攻击者可通过在使用FRP重新设置手机过程中删除激活锁利用该漏洞绕过FRP功能并获取手机的使用权限。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.24% · P13
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I. Basic Information for CVE-2019-5306

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is a Factory Reset Protection (FRP) bypass security vulnerability in P20 Huawei smart phones versions before Emily-AL00A 9.0.0.167(C00E81R1P21T8). When re-configuring the mobile phone using the FRP function, an attacker can delete the activation lock after a series of operations. As a result, the FRP function is bypassed and the attacker gains access to the smartphone.
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
Huawei P20 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei P20是中国华为（Huawei）公司的一款智能手机。 Huawei P20 Emily-AL00A 9.0.0.167(C00E81R1P21T8)之前的版本中存在安全漏洞。攻击者可通过在使用FRP重新设置手机过程中删除激活锁利用该漏洞绕过FRP功能并获取手机的使用权限。
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
Huawei P20 The versions before Emily-AL00A 9.0.0.167(C00E81R1P21T8) -

II. Public POCs for CVE-2019-5306

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III. Intelligence Information for CVE-2019-5306

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Other References for CVE-2019-5306 (1)

Same Patch Batch · Huawei · 2019-06-04 · 13 CVEs total

CVE-2019-5307 Huawei P30和P30 Pro 访问控制错误漏洞
CVE-2019-5284 Huawei Leland-AL00A 输入验证错误漏洞
CVE-2019-5285 多款Huawei S系列交换机输入验证错误漏洞
CVE-2019-5215 Huawei P30 and P30 Pro 输入验证错误漏洞
CVE-2019-5283 Huawei P20 权限许可和访问控制问题漏洞
CVE-2019-5217 Huawei Mate 9 Pro 信息泄露漏洞
CVE-2019-5300 多款Huawei产品安全漏洞
CVE-2019-5298 Huawei AP4050DN-E 授权问题漏洞
CVE-2019-5297 Huawei Emily-L29C 权限许可和访问控制问题漏洞
CVE-2019-5296 Huawei Mate20 缓冲区错误漏洞
CVE-2019-5244 Huawei Mate 9 Pro 输入验证错误漏洞
CVE-2019-5281 Huawei Y9 2019 信息泄露漏洞

IV. Related Vulnerabilities

Same product: P20
Same vendor: Huawei

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