CVE-2026-45102

CRITICAL CVSS 3.1: 9.9 EPSS 0.27%
Updated Jun 17, 2026
Oneuptime
Parameter Value
CVSS 9.9 (CRITICAL)
Fixed In 10.0.98
Type CWE-693
Vendor Oneuptime
Public PoC No

OneUptime is an open-source monitoring and observability platform. Prior to 10.0.98, OneUptime uses the Node.js' vm module as an isolation primitive. This API was not designed for that and can be escaped via error objects and infinite recursion.

This vulnerability is fixed in 10.0.98.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)