CVEvulnerability
CVE-2023-27352
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-04-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Sonos One Speaker 70.3-35220. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of the SMB directory query command. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19845.
Affected configurations
• sonos one firmware 70.3-35220
• sonos s1 (< 11.7.1)
• sonos s2 (< 15.1)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://www.zerodayinitiative.com/advisories/ZDI-23-447/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-23-447/ Third Party Advisory, VDB Entry