CVE-2024-55963: Appsmith

Medium severity, CVSS 6.5. EPSS: 30.7% chance of exploitation in the next 30 days.

An issue was discovered in Appsmith before 1.51. A user on Appsmith that doesn't have admin permissions can trigger the restart API on Appsmith, causing a server restart. This is still within the Appsmith container, and the impact is limited to Appsmith's own server only, but there is a denial of service because it can be continually restarted. This is due to incorrect access control checks, which should check for super user permissions on the incoming request.

Affected products

• Appsmith Appsmith: before 1.51 (fixed in 1.51)

Published 2025-03-26. Last modified 2026-06-17.