CVE-2025-43916 — Sonos / api.sonos.com

CVE-2025-43916

Sonos / api.sonos.com PUBLISHED

Description (CNA)

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."

Affected (CNA)

Vendor / product	Versions
Sonos / api.sonos.com	affected 0 through 2025-04-21

CWE

CWE-647

References

https://github.com/larlarua/vulnerability-reports/blob/main/CVE-2025-43916/detail.md

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.