Home/CVE/There is an information vulnerability in Huawei smartphones. A function in a module can be called without verifying the
CVE

CVE-2020-9089

There is an information vulnerability in Huawei smartphones. A function in a module can be called without verifying the

There is an information vulnerability in Huawei smartphones. A function in a module can be called without verifying the caller's access. Attackers with user access can exploit this vulnerability to obtain some information.

This can lead to information leak. (Vulnerability ID: HWPSIRT-2019-12141) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9089.

LOW · CVSS 3.3 EPSS 0.00079
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
▤

Affected Products & Versions

4
huawei p30 pro firmware< 10.1.0.120\(c431e19r2p5\)
huawei p30 pro firmware< 10.1.0.120\(c432e19r2p5\)
huawei p30 pro firmware< 10.1.0.126\(c10e11r5p1\)
huawei p30 pro firmware< 10.1.0.126\(c461e11r3p1\)
▣

Scoring & Timeline

3.3
LOW · CVSS v3.1 · psirt@huawei.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Dec 2024 · 10:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200826-09-smartphone-enVendor Advisory
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