CVE-2025-1048HIGH 8.8EPSS p38.7%
CVE-2025-1048CVE-2025-1048
Description
Sonos Era 300 Speaker libsmb2 Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Sonos Era 300 speakers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the processing of SMB data. 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 the anacapa user. Was ZDI-CAN-25535.
Scoring
| CVSS 3.0 | 8.8 (HIGH) |
| Vector | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 0.50% probability of exploitation · percentile 38.7% · 2026-06-19T12:03:05Z |
| Published | 2025-04-23 |
| Last modified | 2025-08-25 |
Underlying weaknesses· 1
References
1
| Type | Target | Confidence | Tier |
|---|---|---|---|
| Weakness | Use After Freecwe-416 | 0% | live |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.