Home/CVE/Vulnerability of unauthorized file access in the Settings app. Successful exploitation of this vulnerability may cause u
CVE

CVE-2023-49248

Vulnerability of unauthorized file access in the Settings app. Successful exploitation of this vulnerability may cause u

Vulnerability of unauthorized file access in the Settings app. Successful exploitation of this vulnerability may cause unauthorized file access.

MEDIUM · CVSS 5.5 EPSS 0.00038
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

2
huawei emuiall versions
huawei harmonyosall versions
▣

Scoring & Timeline

5.5
MEDIUM · 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 NVD06 Dec 2023 · 09:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://consumer.huawei.com/en/support/bulletin/2023/12/Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202312-0000001758430245Vendor Advisory
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