High (7.5) in guardzilla gz521w firmware. EPSS 1.6% chance of exploitation in the next 30 days.
A reliance on a static, hard-coded credential in the design of the cloud-based storage system of Practecol's Guardzilla All-In-One Video Security System allows an attacker to view the private data of all users of the Guardzilla device.
Severity
CVSS 3.0
7.5 high
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
1.6% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)