CVE-2026-34865

Out-of-bounds write vulnerability in the WEB module.Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.

Score

CVSS 4.0 10.0 Critical

Status

Analyzed - psirt@huawei.com

Published

2026-04-13

Last modified

2026-10-26

Weaknesses

CWE-122

Affected products

• Harmonyos (Huawei)

References

• https://consumer.huawei.com/en/support/bulletinwearables/2026/4/