Detections
Analytics

SCA: security update for justhtml (GHSA-r758-8hxw-4845)

high Tenable Self-Hosted Container Security Plugin ID 440011

Description

justhtml: Mutation XSS with custom foreign-namespace sanitization policies

Solution

Update the justhtml library and its related packages to version 1.14.0 or later.

See Also

https://github.com/advisories/GHSA-r758-8hxw-4845

Plugin Details

Severity: High

ID: 440011

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 4/8/2026

Updated: 4/9/2026

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/8/2026

Vulnerability Publication Date: 4/8/2026

Reference Information

cwe: CWE-79