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CVE-2022-24049

32
FAUCET Score

CVE-2022-24049 is a critical remote code execution vulnerability affecting Sonos One speakers running S2 systems prior to 3.4.1 and S1 systems prior to 11.2.13 build 57923290. This flaw, stemming from improper length validation in the ALAC audio codec, allows unauthenticated attackers to execute arbitrary code as root. With a CVSS score of 9.8 (CRITICAL), it presents a significant risk due to its network-based attack vector, low complexity, and complete compromise potential. While no public exploit code (Metasploit, Nuclei, ExploitDB) or active exploitation has been observed, and community discussion is minimal, the high FAUCET Risk Score of 97/100 indicates its severe theoretical impact.

Impacted Technologies

VendorProductVersion(s)CPE
< 11.2.13CPE matchmatch criteria
cpe:2.3:a:sonos:s1:*:*:*:*:*:*:*:*
< 3.4.1CPE matchmatch criteria
cpe:2.3:a:sonos:s2:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
7.21%
Probability of exploitation in next 30 days
EPSS Percentile
93.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0721 is in the 89th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

zerodayinitiative.com / advisories/ZDI-22-261
Third Party AdvisoryVDB Entry