HOMEVULNERABILITIESCVE-2023-37215
CRITICAL

CVE-2023-37215

CWE-798Published: July 30, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

JBL soundbar multibeam 5.1 - CWE-798: Use of Hard-coded Credentials

NVD Source

Risk Analysis

JBL soundbar firmware contains hard-coded credentials, a critical security flaw. The CVSS score of 9.8 indicates that an attacker can gain full control over the device remotely.

No public exploit is currently known, and it is not in the KEV catalog. The device is remotely exploitable given the network vector and low complexity.

Recommended Action

Apply the latest firmware updates provided by JBL for the affected soundbar models.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-37215 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

jbl2 product(s)
jbl bar 5.1 surround firmwarejbl bar 5.1 surround
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (2)

Quick Facts

CVE IDCVE-2023-37215
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-798
CISA KEVNo
Affected1 vendor(s)
PublishedJul 30, 2023

Related CVEs (CWE-798)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-37215 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.