Cross-site Scripting (XSS) Affecting opensearch-dashboards-2-plugin-dashboards-assistant package, versions <2.19.6.0-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.25% (16th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-OPENSEARCHDASHBOARDS2PLUGINDASHBOARDSASSISTANT-17873993
  • published7 Jul 2026
  • disclosed3 Mar 2026

Introduced: 3 Mar 2026

CVE-2025-15599  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade Minimos:latest opensearch-dashboards-2-plugin-dashboards-assistant to version 2.19.6.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream opensearch-dashboards-2-plugin-dashboards-assistant package and not the opensearch-dashboards-2-plugin-dashboards-assistant package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

DOMPurify 3.1.3 through 3.2.6 and 2.5.3 through 2.5.8 contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting missing textarea rawtext element validation in the SAFE_FOR_XML regex. Attackers can include closing rawtext tags like </textarea> in attribute values to break out of rawtext contexts and execute JavaScript when sanitized output is placed inside rawtext elements. The 3.x branch was fixed in 3.2.7; the 2.x branch was never patched.

CVSS Base Scores

version 3.1