CVE-2020-1796 — Incorrect Authorization in Huawei Mate 20 Firmware

CWE-863 — Incorrect Authorization4 documents4 sources
Severity
6.6MEDIUMNVD
EPSS
0.1%
top 82.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei Mate 20 FirmwareHuawei Mate 30 PRO Firmware
Timeline
PublishedMar 20
Latest updateMay 24

Description

There is an improper authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).

CVSS vector

CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 0.7 | Impact: 5.9

Affected Packages2 packages

▶NVDhuawei/mate_20_firmware10.0.0.188\(c00e74r3p8\)
▶NVDhuawei/mate_30_pro_firmware10.0.0.203\(c00e202r7p2\)

🔴Vulnerability Details

2
GHSA
GHSA-xxfv-6426-45jv: There is an improper authorization vulnerability in several smartphones↗2022-05-24
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CVEList
CVE-2020-1796: There is an improper authorization vulnerability in several smartphones↗2020-03-20
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💬Community

1
Bugzilla
CVE-2020-2163 jenkins: improperly processes HTML content of list leads to XSS↗2020-03-31
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CVE-2020-1796 — Incorrect Authorization in Huawei | cvebase