Detections
Analytics

SCA: security update for nuxt (GHSA-xfq5-w38q-pc2x)

medium Tenable Self-Hosted Container Security Plugin ID 476818

Description

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

 - Nuxt is an open-source web development framework for Vue.js. From 3.13.0 until 4.6.2, the server-island
 renderer serializes raw useHeadSafe entry input into the island response without preserving the safe-input
 marker, and NuxtIsland later inserts that input into the page head as an ordinary entry. An application
 that passes attacker-controlled data to useHeadSafe in a .server.vue component or page, or in a component
 rendered through NuxtIsland, can therefore render values normally removed by the allowlist, including
 event-handler attributes or executable script content, resulting in stored cross-site scripting in the
 application origin. This issue is fixed in version 4.6.2 . (CVE-2026-114133)

Solution

Update the nuxt library and its related packages to version 4.6.2 or later.

See Also

https://github.com/advisories/GHSA-xfq5-w38q-pc2x

Plugin Details

Severity: Medium

ID: 476818

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/22/2026

Updated: 10/22/2026

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 10.26

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

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

CVSS Score Source: CVE-2026-114133

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/22/2026

Vulnerability Publication Date: 10/21/2026

Reference Information

CVE: CVE-2026-114133

cwe: CWE-79