6 results · Clear filters · Feed
-
Critical 10.0
OneUptime Synthetic Monitor RCE via exposed Playwright browser object
OneUptime is a solution for monitoring and managing online services. Prior to 10.0.21, OneUptime Synthetic Monitors allow a low-privileged authenticated project user to execute arbitrary commands on the oneuptime-probe server/container. The root cause is that…
-
Critical 10.0
OneUptime has authorization bypass via client‑controlled is-multi-tenant-query header
OneUptime is a solution for monitoring and managing online services. Prior to 10.0.21, a low‑privileged user can bypass authorization and tenant isolation in OneUptime v10.0.20 and earlier by sending a forged is-multi-tenant-query header together with a contr…
-
Critical 10.0
OneUptime Synthetic Monitor RCE via exposed Playwright browser object
OneUptime is a solution for monitoring and managing online services. Prior to 10.0.20, OneUptime Synthetic Monitors allow low-privileged project users to submit custom Playwright code that is executed on the oneuptime-probe service. In the current implementat…
-
Critical 10.0
OneUptime Affected by Unsandboxed Code Execution in Probe Allows Any Project Member to Achieve RCE
OneUptime is a solution for monitoring and managing online services. Prior to 10.0.18, OneUptime allows project members to run custom Playwright/JavaScript code via Synthetic Monitors to test websites. However, the system executes this untrusted user code ins…
-
Critical 10.0
OneUptime: OS Command Injection in Probe NetworkPathMonitor via unsanitized destination in traceroute exec()
OneUptime is a solution for monitoring and managing online services. Prior to version 10.0.7, an OS command injection vulnerability in `NetworkPathMonitor.performTraceroute()` allows any authenticated project user to execute arbitrary operating system command…
-
Critical 10.0CVE-2026-27574 Public exploit
OneUptime: node:vm sandbox escape in probe allows any project member to achieve RCE
OneUptime is a solution for monitoring and managing online services. In versions 9.5.13 and below, custom JavaScript monitor feature uses Node.js's node:vm module (explicitly documented as not a security mechanism) to execute user-supplied code, allowing triv…