Dashboard / CVE-2026-34863

CVE-2026-34863

MEDIUM
MEDIUM Priority: 0.00 BB Relevance: 36/100
Published: 2026-04-13 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: None
A: High

Description

Out-of-bounds write vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect availability.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
huawei harmonyos 5.1.0
huawei harmonyos 6.0.0

References & Advisories (1)

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.08%
Raw Score 0.000780
Percentile 0.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00078
2026-10-28
0.00078

Intelligence Sources

nvd ref →

External Links