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CVE-2026-34863

CVE-2026-34863

CVSS 6.7 MEDIUMEPSS 0.1%CWE-787
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.7EPSS 0.1%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
13 Apr 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Out-of-bounds write vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect availability.
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
Huawei · HarmonyOS