CVE-2020-1809

MEDIUM
4.6
CVSS Score
Published: May 29, 2020 at 07:29 PM UTC
Updated: June 17, 2026 at 03:02 AM UTC
2 products affected across 1 vendorMate 10 FirmwareMate 10

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Severity
MEDIUM4.6
Exploit prediction
EPSS 0.2%

Description

HUAWEI Mate 10 smartphones with versions earlier than 10.0.0.143(C00E143R2P4) have an information disclosure vulnerability. The attacker could wake up voice assistant then do a series of crafted voice operation, successful exploit could allow the attacker read certain files without unlock the phone leading to information disclosure.

Affected

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

v < 10.0.0.143(c00e143r2p4)
Affected range stops below 10.0.0.143(c00e143r2p4), so it looks safe — our inference, not a vendor statement
huawei-mate-10 (same device)
v < 10.0.0.143
Affected range stops below 10.0.0.143, 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:

CVSS

Attack Vector
PHYSICAL
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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