Vulnerability · Published Sep 26, 2023 · Assigned by huawei

CVE-2023-41305

High 7.5

In plain English

A high-severity security flaw in EMUI from Huawei. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities).

Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.5%top 60.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality.

Affected products (as reported)

VendorProductVersions
Huawei HarmonyOS 4.0.03.1.03.0.02.0.12.0.0
Huawei EMUI 13.0.012.0.112.0.011.0.1

Weakness: CWE-326

References