PT-2026-25833 · Sonos · Sonos Era 300

CVE-2026-4149

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Published

2026-03-16

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Updated

2026-04-11

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Sonos Era 300 (affected versions not specified)
Description The Sonos Era 300 is affected by an out-of-bounds access issue related to SMB responses, potentially leading to remote code execution. The issue was discovered by dmdung of STAR Labs SG Pte. Ltd.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Buffer Overflow

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Weakness Enumeration

Related Identifiers

CVE-2026-4149
ZDI-26-192

Affected Products

Sonos Era 300