CVE-2026-34853

HIGH
MEDIUM Priority: 0.01 BB Relevance: 75/100
Published: 2026-04-13 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

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

Description

Permission bypass vulnerability in the LBS module. Impact: Successful exploitation of this vulnerability may affect availability.

Weakness Classification (1)

Affected Software (7)

VendorProductVersion
huawei emui 14.0.0
huawei emui 14.2.0
huawei emui 15.0.0
huawei harmonyos 4.0.0
huawei harmonyos 4.2.0
huawei harmonyos 4.3.0
huawei harmonyos 4.3.1

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.17%
Raw Score 0.001690
Percentile 6.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00169
2026-10-28
0.00169

Intelligence Sources

nvd ref →