Detections
Analytics

SCA: security update for magicmirror (GHSA-ph6f-2cvq-79hq)

critical Tenable Self-Hosted Container Security Plugin ID 441235

Description

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

 - MagicMirror² is an open source modular smart mirror platform. Prior to 2.36.0, an unauthenticated Server-
 Side Request Forgery (SSRF) vulnerability in the /cors endpoint allows any remote attacker to force the
 MagicMirror² server to perform arbitrary HTTP requests to internal networks, cloud metadata services, and
 localhost services. The endpoint also expands environment variable placeholders (**VAR_NAME**), enabling
 exfiltration of server-side secrets. This vulnerability is fixed in 2.36.0. (CVE-2026-42281)

Solution

Update the magicmirror library and its related packages to version 2.36.0 or later.

See Also

https://github.com/advisories/GHSA-ph6f-2cvq-79hq

Plugin Details

Severity: Critical

ID: 441235

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 5/6/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3.3

Percentile: 51.26

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2026-42281

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.7

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9.2

Threat Score: 9.2

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/5/2026

Vulnerability Publication Date: 5/5/2026

Reference Information

CVE: CVE-2026-42281

cwe: CWE-918