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CVE-2026-20801

Published: Mar 3, 2026Updated: Mar 3, 2026 Sources: CVE List NVDCWE-319
NVD MITRE
5.6CVSSMEDIUM
EPSS Score
0.1%
Top 98.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-319

Affected Products

NxWitness VMS and Hanwha VMS IntegrationsGallagher
On-prem
Security Products / identity-access-mgmt
gallaghercommercialSecurity Productsaka command centre, controller 6000, controller 7000

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Collection
Credential Access
View detailed technique mapping

References

https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-20801
security.gallagher.com

Timeline

Published
Mar 3, 2026
Last Updated
Mar 3, 2026

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