CVE-2023-39403

CRITICAL

Installd - Info Disclosure

Title source: llm
STIX 2.1

Description

Parameter verification vulnerability in the installd module. Successful exploitation of this vulnerability may cause sandbox files to be read and written without authorization.

Scores

CVSS v3 9.1
EPSS 0.0006
EPSS Percentile 17.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-285 CWE-358
Status published
Products (9)
huawei/emui 11.0.1
huawei/emui 12.0.0
huawei/emui 12.0.1
huawei/emui 13.0.0
huawei/harmonyos 2.0.0
huawei/harmonyos 2.0.1
huawei/harmonyos 2.1.0
huawei/harmonyos 3.0.0
huawei/harmonyos 3.1.0
Published Aug 13, 2023
Tracked Since Feb 18, 2026