CVE-2023-29062 (GCVE-0-2023-29062)

Vulnerability from cvelistv5 – Published: 2023-11-28 20:34 – Updated: 2024-08-02 14:00
VLAI?
Summary
The Operating System hosting the FACSChorus application is configured to allow transmission of hashed user credentials upon user action without adequately validating the identity of the requested resource. This is possible through the use of LLMNR, MBT-NS, or MDNS and will result in NTLMv2 hashes being sent to a malicious entity position on the local network. These hashes can subsequently be attacked through brute force and cracked if a weak password is used. This attack would only apply to domain joined systems.
Severity ?
3.8 (Low)
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
CWE
  • CWE-287 - Improper Authentication
Assigner
BD
References
Impacted products
Vendor Product Version
Becton, Dickinson and Company (BD) FACSChorus Affected: 5.0 , ≤ 5.1 (custom)
Affected: 3.0 , ≤ 3.1 (custom)
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.