Detections
Analytics

SCA: security update for @oneuptime/common (GHSA-jw8q-gjvg-8w4q)

critical Tenable Self-Hosted Container Security Plugin ID 438557

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 10.0.21, 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 untrusted Synthetic Monitor code is executed inside Node's
 vm while live host-realm Playwright browser and page objects are exposed to it. A malicious user can call
 Playwright APIs on the injected browser object and cause the probe to spawn an attacker-controlled
 executable. This is a server-side remote code execution issue. It does not require a separate vm sandbox
 escape. This vulnerability is fixed in 10.0.21. (CVE-2026-30957)

Solution

Update the @oneuptime/common library and its related packages to version 10.0.21 or later.

See Also

https://github.com/advisories/GHSA-jw8q-gjvg-8w4q

Plugin Details

Severity: Critical

ID: 438557

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 3/10/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.39

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-2026-30957

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: 3/10/2026

Vulnerability Publication Date: 3/10/2026

Reference Information

CVE: CVE-2026-30957

cwe: CWE-749