CVE-2023-26547 — Deserialization of Untrusted Data in Huawei Emui

CWE-502 — Deserialization of Untrusted Data3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 89.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedMar 27
Latest updateMar 28

Description

The InputMethod module has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5huawei/emui4 versions+3
▶NVDhuawei/emui4 versions+3
▶CVEListV5huawei/harmonyos5 versions+4
▶NVDhuawei/harmonyos5 versions+4

🔴Vulnerability Details

2
GHSA
GHSA-pv5g-2vgj-2g6w: The InputMethod module has a vulnerability of serialization/deserialization mismatch↗2023-03-28
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CVEList
CVE-2023-26547: The InputMethod module has a vulnerability of serialization/deserialization mismatch↗2023-03-27
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CVE-2023-26547 — Deserialization of Untrusted Data | cvebase