CVE-2026-27648

web_webview has an out-of-bounds write vulnerability

CVSS 8.8 HIGHEPSS 0.6%CWE-787

in OpenHarmony v6.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

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References