Medium (5.4) in observium observium. EPSS 16% chance of exploitation in the next 30 days.
A html code injection vulnerability exists in the vlan management part of Observium CE 24.4.13528. A specially crafted HTTP request can lead to an arbitrary html code. An authenticated user would need to click a malicious link provided by the attacker.
Severity
CVSS 3.1
5.4 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
16% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-10-31)