CVE-2023-39393
HIGHHuawei EMUI and HarmonyOS - Insecure Signature Validation in ServiceWifiResources
Title source: llmDescription
Vulnerability of insecure signatures in the ServiceWifiResources module. Successful exploitation of this vulnerability may cause ServiceWifiResources to be maliciously modified and overwritten.
References (2)
Core 2
Core References
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2023/8/
Scores
CVSS v3
7.5
EPSS
0.0003
EPSS Percentile
10.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-200
CWE-347
Status
published
Products (5)
huawei/emui
12.0.1
huawei/emui
13.0.0
huawei/harmonyos
2.0.1
huawei/harmonyos
3.0.0
huawei/harmonyos
3.1.0
Published
Aug 13, 2023
Tracked Since
Feb 18, 2026