Medium (4.3) in peplink balance two firmware. EPSS 0.5% chance of exploitation in the next 30 days.
An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in the administration web service allows read-only, unprivileged users to obtain sensitive information about the device configuration.
Severity
CVSS 3.1
4.3 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)