How many CVEs does Sonos have?

Sonos has 20 published CVE records since 2018, including 6 in the last two years.

How many Sonos CVEs are in CISA KEV?

None of Sonos's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Which Sonos products have the most CVEs?

The Sonos products with the most published CVEs are s2, s1, one, One Speaker, Era 300.

What are the most common weakness types in Sonos CVEs?

Sonos's CVEs most often map to these CWE weakness types: CWE-416 (Use After Free), CWE-121 (Stack-based Buffer Overflow), CWE-191 (Integer Underflow (Wrap or Wraparound)), CWE-122 (Heap-based Buffer Overflow).

Are there public exploits for Sonos vulnerabilities?

Yes — 2 of Sonos's CVEs have a known public exploit.

How many critical Sonos vulnerabilities are there?

Sonos has 3 critical and 10 high-severity CVEs.

What is the average severity of Sonos CVEs?

The average CVSS base score across Sonos's scored CVEs is 7.8.

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20 CVEs

Sonos Vulnerabilities

Name: Sonos vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for Sonos.

20

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

2

Public exploits

PoC or exploit code

7.8

Avg CVSS

2018–2026

Overview

Sonos has 20 published CVE records since 2018, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 2 have a known public exploit. The average CVSS base score across scored CVEs is 7.8.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Sonos products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.

Security scorecard

A quick read on Sonos's vulnerability posture, as a share of its 20 published CVEs.

Average CVSS: 7.8
Critical / high: 65%
Actively exploited (KEV): 0%
Public exploit available: 10%
Patch available: 65%

Severity and exploitation

How the CVSS severity of Sonos's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical3

High10

Medium6

Low1

In CISA’s Known Exploited Vulnerabilities catalog

0

None of Sonos's CVEs are currently listed in CISA's KEV catalog.

Public exploits

2

2 of Sonos's CVEs have a known public exploit available.

Most affected products

The Sonos products with the most published CVEs. Follow any product to browse its versions and vulnerabilities.

Common weakness types

The CWE weakness categories most often found in Sonos CVEs. Follow any weakness for its full explanation.

CNAs that assign these CVEs

The CVE Numbering Authorities that publish Sonos CVE records.

Disclosure activity by year

How many Sonos CVEs were published each year.

2018

1

2022

3

2023

4

2024

6

2025

5

2026

1

Latest Sonos CVEs

The most recently disclosed vulnerabilities affecting Sonos.

Sonos Era 300 SMB Response Out-Of-Bounds Access Remote Code Execution Vulnerability
CWE-119
Critical · CVSS 9.8
EPSS 1.0%2026-04-11
Sonos Era 300 Heap-based Buffer Overflow Remote Code Execution Vulnerability
CWE-122
High · CVSS 8.8
EPSS 0.3%2025-06-02
Sonos Era 300 Out-of-Bounds Write Remote Code Execution Vulnerability
CWE-787
High · CVSS 8.8
EPSS 0.4%2025-04-23
Sonos Era 300 Heap-based Buffer Overflow Remote Code Execution Vulnerability
CWE-122
High · CVSS 8.8
EPSS 0.4%2025-04-23
Sonos Era 300 Speaker libsmb2 Use-After-Free Remote Code Execution Vulnerability
CWE-416
High · CVSS 8.8
EPSS 0.5%2025-04-23
Low vulnerability · 2025-04-21
CWE-647
Low · CVSS 3.4
EPSS 0.2%2025-04-21
Medium vulnerability · 2024-08-09
CWE-94
Medium · CVSS 6.0
EPSS 0.8%2024-08-09
High vulnerability · 2024-08-09
CWE-121
High · CVSS 7.8
EPSS 0.4%2024-08-09
High vulnerability · 2024-06-06
CWE-416
High · CVSS 8.8
EPSS 1.2%2024-06-06
Medium vulnerability · 2024-06-06
CWE-125
Medium · CVSS 6.5
EPSS 0.5%2024-06-06
High vulnerability · 2024-06-06
CWE-787
High · CVSS 8.8
EPSS 0.7%2024-06-06
Medium vulnerability · 2024-06-06
CWE-191
Medium · CVSS 4.3
EPSS 0.4%2024-06-06

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Frequently asked questions

Common questions about Sonos vulnerabilities.

How many CVEs does Sonos have?: Sonos has 20 published CVE records since 2018, including 6 in the last two years.
How many Sonos CVEs are in CISA KEV?: None of Sonos's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Which Sonos products have the most CVEs?: The Sonos products with the most published CVEs are s2, s1, one, One Speaker, Era 300.
What are the most common weakness types in Sonos CVEs?: Sonos's CVEs most often map to these CWE weakness types: CWE-416 (Use After Free), CWE-121 (Stack-based Buffer Overflow), CWE-191 (Integer Underflow (Wrap or Wraparound)), CWE-122 (Heap-based Buffer Overflow).
Are there public exploits for Sonos vulnerabilities?: Yes — 2 of Sonos's CVEs have a known public exploit.
How many critical Sonos vulnerabilities are there?: Sonos has 3 critical and 10 high-severity CVEs.
What is the average severity of Sonos CVEs?: The average CVSS base score across Sonos's scored CVEs is 7.8.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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