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Critical 9.8HealthcarePublished Nov 10, 2023

CVE-2023-47800Natus NeuroWorks and SleepWorks before 8.4 GMA3 utilize a default password of xltek for the Microsoft SQL Server service sa account, allowing a threat actor to perform remote code execution, data exf…

Updated under an hour ago ()

Does this affect you?

It affects natus neuroworks_eeg and 1 other product. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 1.41%, higher than 72% of scored CVEs.

Natus NeuroWorks and SleepWorks before 8.4 GMA3 utilize a default password of xltek for the Microsoft SQL Server service sa account, allowing a threat actor to perform remote code execution, data exfiltration, or other nefarious actions such as tampering with data or destroying/disrupting MSSQL services.

CVSS
9.8 CRITICAL (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
Not given
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
1.41% (percentile 72)
Assigned by
mitre
NVD analysis
Modified
Record last updated
Aug 2, 2024
First seen by InfoSec Signals
Oct 12, 2026

Affected products

Affected products
natus neuroworks_eeg
natus:neuroworks_eeg
before 8.4; 8.4
NVD
natus sleepworks
natus:sleepworks
before 8.4; 8.4
NVD

References

  • exploit, third-party-advisory
  • vendor-advisory

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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