CVE-2026-20801

The record

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.

Affected packages

Related vulnerabilities

• CVE-2026-81330 The C6 ear camera transmits live video to the EarVision Android application over… CWE-319
• CVE-2026-87482 Cleartext transmission of sensitive data in HttpsUpgrades in Google Chrome on on iOS… CWE-319
• CVE-2026-79588 U-speed WIFI4 N300 T1 Pro v1.0.0 is vulnerable to Cleartext transmission of… CWE-319
• CVE-2026-71216 PagerDuty alarm hook transmits the integration routing key over cleartext HTTP. CWE-319
• CVE-2026-84381 HTTPX2 is a next generation HTTP client for Python. CWE-319
• CVE-2026-84366 Scrapy is a high-level web crawling and scraping framework for Python. CWE-319
• CVE-2026-73756 A vulnerability in an API endpoint of AOS-CX could allow a remote unauthenticated… CWE-319
• CVE-2026-73743 A vulnerability in the web-based management interface of HPE Networking Fabric Composer… CWE-319