Vulnerability · Published Nov 28, 2025 · Assigned by huawei
CVE-2025-64311
Medium 5.1
In plain English
A medium-severity information exposure in HarmonyOS from Huawei. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 0% of all known vulnerabilities).
Severity (CVSS 3.1)5.1Medium
Exploit odds (30 days)<0.1%top 99.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Permission control vulnerability in the Notepad module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Affected products (as reported)
Weakness: CWE-200 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N