CVE-2019-15854: Maarch Rm

High severity, CVSS 8.8. EPSS: 1.3% chance of exploitation in the next 30 days.

An issue was discovered in Maarch RM before 2.5. A privilege escalation vulnerability allows an authenticated user with lowest privileges to give herself highest administration privileges via a crafted PUT request to an unauthorized resource.

Affected products

• Maarch Maarch Rm: before 2.5 (fixed in 2.5)

Published 2020-01-17. Last modified 2026-06-17.