Medium severity5.6NVD Advisory· Published Mar 3, 2026· Updated Aug 17, 2026
CVE-2026-20801
CVE-2026-20801
Description
Cleartext Transmission of Sensitive Information (CWE-319) in a component used in the Gallagher Hanwha VMS and Gallagher NxWitness VMS integrations allows unprivileged users with local network access to view live video streams.
This issue affects all versions of Gallagher NxWitness VMS integration prior to 9.10.017 and Gallagher Hanwha VMS integration prior to 9.10.025.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:gallagher:hanwha_vms_integration:*:*:*:*:*:command_centre:*:*+ 1 more
- cpe:2.3:a:gallagher:hanwha_vms_integration:*:*:*:*:*:command_centre:*:*range: <9.10.025
- (no CPE)range: <9.10.025
- cpe:2.3:a:gallagher:nx_witness_vms_integration:*:*:*:*:*:command_centre:*:*Range: <9.10.017
<9.10.017+ 1 more
- (no CPE)range: <9.10.017
- (no CPE)range: 0
Patches
Vulnerability mechanics
References
1- security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-20801nvdVendor Advisory
News mentions
0No linked articles in our index yet.