Medium severity · published Apr 1, 2021
CVE-2020-9148
An application bypass mechanism vulnerability exists in a component interface of Huawei Smartphone
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
An application bypass mechanism vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulnerability to delete user SMS messages.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 6% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EM
Emui · Huawei
9.1.0; 10.0.0; 10.1.0; 10.1.1; 11.0.0 · source: NVD
MU
Magic UI · Huawei
3.0.0; 3.1.0; 3.1.1; 4.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9148
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9148
Vendor Advisory
https://consumer.huawei.com/cn/support/bulletin/2021/1
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