CVE-2026-20801 | Gallagher NxWitness VMS/Hanwha VMS up to 9.10.16/9.10.24 Video Stream cleartext transmission
A vulnerability categorized as problematic has been discovered in Gallagher NxWitness VMS and Hanwha VMS up to 9.10.16/9.10.24. Affected by this vulnerability is an unknown functionality of the component Video Stream Handler. Such manipulation leads to cleartext transmission of sensitive information.
This vulnerability is traded as CVE-2026-20801. The attack may be launched remotely. There is no exploit available.
It is advisable to upgrade the affected component.