CVE-2024-20816 — Improper Authentication in Samsung Android

CWE-287 — Improper Authentication3 documents3 sources
Severity
6.5MEDIUMNVD
CNA8.0
EPSS
0.1%
top 79.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedFeb 6

Description

Improper authentication vulnerability in onCharacteristicWriteRequest in Auto Hotspot prior to SMR Feb-2024 Release 1 allows adjacent attackers connect to victim's mobile hotspot without user awareness.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages1 packages

▶NVDsamsung/android4 versions+3

🔴Vulnerability Details

2
CVEList
CVE-2024-20816: Improper authentication vulnerability in onCharacteristicWriteRequest in Auto Hotspot prior to SMR Feb-2024 Release 1 allows adjacent attackers connec↗2024-02-06
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GHSA
GHSA-frmq-mwj6-5m79: Improper authentication vulnerability in onCharacteristicWriteRequest in Auto Hotspot prior to SMR Feb-2024 Release 1 allows adjacent attackers connec↗2024-02-06
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CVE-2024-20816 — Improper Authentication in Samsung | cvebase