What’s Vulnerable › Vulnerabilities
CVE-2025-43916
- Severity: low (CVSS 3.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-04-21 · updated 2026-06-17
- Weakness: CWE-647
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."
Affected products
- Sonos api.sonos.com: through 2025-04-21
References
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