CVE-2025-43916

Published Apr 21, 2025

Last updated 2 months ago

Overview

Description
Sonos api.sonos.com through 2025-04-21, when the /login/v3/oauth endpoint is used, accepts a redirect_uri containing userinfo in the authority component, which is not consistent with RFC 6819 section 5.2.3.5. An authorization code may be sent to an attacker-controlled destination. This might have further implications in conjunction with "Decompiling the app revealed a hardcoded secret."
Source
cve@mitre.org
NVD status
Awaiting Analysis
CNA Tags
exclusively-hosted-service

Risk scores

CVSS 3.1

Type
Secondary
Base score
3.4
Impact score
1.4
Exploitability score
1.6
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:N
Severity
LOW

Weaknesses

cve@mitre.org
CWE-647

Social media

Hype score
Not currently trending