SCA: security update for @oneuptime/common (GHSA-h343-gg57-2q67)

critical Tenable Cloud Security Plugin ID 438519

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- 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 inside the insecure Node.js vm module. By leveraging a
standard prototype-chain escape (this.constructor.constructor), an attacker can bypass the sandbox, gain
access to the underlying Node.js process object, and execute arbitrary system commands (RCE) on the
oneuptime-probe container. Furthermore, because the probe holds database/cluster credentials in its
environment variables, this directly leads to a complete cluster compromise. This vulnerability is fixed
in 10.0.18. (CVE-2026-30887)

Solution

Update the @oneuptime/common library and its related packages to version 10.0.18 or later.

Plugin Details

Severity: Critical

ID: 438519

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 3/9/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.71

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2026-30887

CVSS v3

Risk Factor: Critical

Base Score: 9.9

Temporal Score: 8.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/7/2026

Vulnerability Publication Date: 3/7/2026

Reference Information

CVE: CVE-2026-30887

cwe: CWE-94

Detections

Analytics