CVE-2023-29062
lowpriority · track · 15EPSS 0.003 · 22 %ileEUUSEPSS · scored 2026-10-27
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.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
No vendor fix yet; a mitigation is available.
- MitigationBD FACSChorus (HP Z2 G5 workstation, shipped with FACSMelody Cell Sorter)cisa_csaf_ot
Administrative access to the FACSChorus software and workstation should be strictly controlled by the customer in collaboration with their local IT security policy.
- MitigationBD FACSChorus (HP Z2 G9 workstation, shipped with FACSDiscover S8 Cell Sorter)cisa_csaf_ot
Administrative access to the FACSChorus software and workstation should be strictly controlled by the customer in collaboration with their local IT security policy.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (10)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- ICSMA-23-331-01BD FACSChorus2023-11-28icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could allow an attacker with physical access to the device to modify system configurations, obtain access to sensitive information, or access components of the system.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (3)
External citations — patches, advisories, analysis.
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