High severity8.8NVD Advisory· Published Apr 20, 2023· Updated Jun 17, 2026
CVE-2023-27352
CVE-2023-27352
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.
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Affected products
5- cpe:2.3:o:sonos:one_firmware:70.3-35220:*:*:*:*:*:*:*
70.3-35220+ 1 more
- (no CPE)range: 70.3-35220
- (no CPE)range: 70.3-35220
Patches
Vulnerability mechanics
References
1- www.zerodayinitiative.com/advisories/ZDI-23-447/nvdThird Party AdvisoryVDB Entry
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