// CVE · PUBLISHED 2026-04-13
CVE-2026-34865 Huawei / HarmonyOS
10.0 · CVSS 4.0 Critical
Description Out-of-bounds write vulnerability in the WEB module.Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.
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This product uses the NVD API but is not endorsed or certified by the NVD. CVSS scores do not establish exploitation.
Details Products Huawei / HarmonyOS Published 13 Apr 2026 Modified 26 Oct 2026 CVSS 10.0 Critical (v4.0) Vector CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Score source psirt@huawei.com CWE CWE-122 Record status Analyzed