CVE-2026-45102
OneUptime: RCE due to Node.js' vm module escape via error objects and infinite recursion
CVSS Score
9.9
EPSS Score
0.1%
EPSS Percentile
18th
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.
| CWE | CWE-693 |
| Vendor | oneuptime |
| Product | oneuptime |
| Published | May 27, 2026 |
| Last Updated | May 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
OneUptime / oneuptime
< 10.0.98