A vulnerability has been identified in SIPORT MP (All versions < 3.1.4). Vulnerable versions of the device allow the creation of special accounts ("service users") with administrative privileges that could enable a remote authenticated attacker to perform actions that are not visible to other users of the system, such as granting persons access to a secured area.
When a security-critical event occurs, the product either does not record the event or omits important details about the event when logging it.
Link | Tags |
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https://cert-portal.siemens.com/productcert/pdf/ssa-978558.pdf | vendor advisory |
https://www.us-cert.gov/ics/advisories/icsa-20-042-08 | third party advisory us government resource |