Improperly Controlled Modification of Dynamically-Determined Object Attributes Affecting grafana-mssql package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.04% (11th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-CENTOS8-GRAFANAMSSQL-16284084
  • published25 Apr 2026
  • disclosed23 Apr 2026

Introduced: 23 Apr 2026

NewCVE-2026-41238  (opens in a new tab)
CWE-915  (opens in a new tab)

How to fix?

There is no fixed version for Centos:8 grafana-mssql.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana-mssql package and not the grafana-mssql package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Versions 3.0.1 through 3.3.3 are vulnerable to a prototype pollution-based XSS bypass. When an application uses DOMPurify.sanitize() with the default configuration (no CUSTOM_ELEMENT_HANDLING option), a prior prototype pollution gadget can inject permissive tagNameCheck and attributeNameCheck regex values into Object.prototype, causing DOMPurify to allow arbitrary custom elements with arbitrary attributes — including event handlers — through sanitization. Version 3.4.0 fixes the issue.

CVSS Base Scores

version 3.1