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CVE-2020-1835

MEDIUM
6.5
CVSS Score
Published: June 18, 2020 at 01:51 PM UTC
Updated: June 17, 2026 at 03:02 AM UTC
2 products affected across 1 vendorMate 30 FirmwareHUAWEI Mate 30

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.4%

Description

HUAWEI Mate 30 with versions earlier than 10.1.0.126(C00E125R5P3) have an information disclosure vulnerability. A logic judgment error occurs when the system handling Bluetooth connections, an attacker could craft as an authenticated Bluetooth peer to launch the attack. Successful exploit could cause information disclosure.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Mate 30 Firmware· Huawei
95%
v < 10.1.0.126(c00e125r5p3)
Affected range stops below 10.1.0.126(c00e125r5p3), so it looks safe — our inference, not a vendor statement
huawei-mate-30 (same device)
HUAWEI Mate 30· Huawei
60%
v < 10.1.0.126
Affected range stops below 10.1.0.126, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200617-02-smartphone-en

CVSS

6.5MEDIUM[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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