Critical (9.8) in cyberpower powerpanel. EPSS 6.8% chance of exploitation in the next 30 days.
An issue regarding missing authentication for certain utilities exists in CyberPower PowerPanel Enterprise prior to v2.8.3. An unauthenticated remote attacker can access the PDNU REST APIs, which may result in compromise of the application.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
6.8% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)