CVE-2020-1801: There is an improper authentication vulnerability in several smartphones. Certain function interface in the system does not sufficiently validate the caller's…

PriorityP425medium5.5CVSS 3.1

AVLACLPRNUIRSUCHINAN

EPSS

0.59%

44.2th percentile

There is an improper authentication vulnerability in several smartphones. Certain function interface in the system does not sufficiently validate the caller's identity in certain share scenario, successful exploit could cause information disclosure. Affected product versions include:Mate 30 Pro versions Versions earlier than 10.0.0.205(C00E202R7P2);Mate 30 versions Versions earlier than 10.0.0.205(C00E201R7P2).

Affected

2 ranges

Vendor	Product	Version range	Fixed in
huawei	mate_30_firmware	< 10.0.0.205\(c00e201r7p2\)	10.0.0.205\(c00e201r7p2\)
huawei	mate_30_pro_firmware	< 10.0.0.205\(c00e202r7p2\)	10.0.0.205\(c00e202r7p2\)

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.