CVE-2022-44557 — Incorrect Default Permissions in Huawei Emui

CWE-276 — Incorrect Default Permissions3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 72.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedNov 9
Latest updateNov 10

Description

The SmartTrimProcessEvent module has a vulnerability of obtaining the read and write permissions on arbitrary system files. Successful exploitation of this vulnerability may affect data confidentiality.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5huawei/emui11.0.1, 12.0.0, 12.0.1+2
▶NVDhuawei/emui11.0.1, 12.0.0, 12.0.1+2
▶CVEListV5huawei/harmonyos2.0, 2.1+1
▶NVDhuawei/harmonyos2.0, 2.1, 3.0.0+2

🔴Vulnerability Details

2
GHSA
GHSA-3q5h-7hjh-52j2: The SmartTrimProcessEvent module has a vulnerability of obtaining the read and write permissions on arbitrary system files↗2022-11-10
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CVEList
CVE-2022-44557: The SmartTrimProcessEvent module has a vulnerability of obtaining the read and write permissions on arbitrary system files↗2022-11-09
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CVE-2022-44557 — Incorrect Default Permissions | cvebase