Description
DOMPurify before 3.2.4 has an incorrect template literal regular expression, sometimes leading to mutation cross-site scripting (mXSS).
Published: 2025-02-14
Score: 4.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-4245 DOMPurify before 3.2.4 has an incorrect template literal regular expression, sometimes leading to mutation cross-site scripting (mXSS).
Github GHSA Github GHSA GHSA-vhxf-7vqr-mrjg DOMPurify allows Cross-site Scripting (XSS)
History

Tue, 07 Oct 2025 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Cure53
Cure53 dompurify
CPEs cpe:2.3:a:cure53:dompurify:*:*:*:*:*:*:*:*
Vendors & Products Cure53
Cure53 dompurify

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00014}

epss

{'score': 0.00015}


Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00012}

epss

{'score': 0.00014}


Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00023}

epss

{'score': 0.00012}


Tue, 01 Jul 2025 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat network Observ Optr
CPEs cpe:/a:redhat:network_observ_optr:1.9::el9
Vendors & Products Redhat network Observ Optr

Thu, 15 May 2025 06:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat rhdh
CPEs cpe:/a:redhat:rhdh:1.6::el9
Vendors & Products Redhat rhdh

Wed, 16 Apr 2025 15:45:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:openshift_ai:2.19::el8

Fri, 28 Mar 2025 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat openshift Ai
CPEs cpe:/a:redhat:openshift_ai:2.16::el8
Vendors & Products Redhat openshift Ai

Wed, 12 Mar 2025 07:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat ansible Automation Platform
CPEs cpe:/a:redhat:ansible_automation_platform:2.5::el8
cpe:/a:redhat:ansible_automation_platform:2.5::el9
Vendors & Products Redhat ansible Automation Platform

Thu, 27 Feb 2025 02:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat service Mesh
CPEs cpe:/a:redhat:service_mesh:2.5::el8
Vendors & Products Redhat
Redhat service Mesh

Tue, 18 Feb 2025 02:15:00 +0000

Type Values Removed Values Added
Title dompurify: Mutation XSS in DOMPurify Due to Improper Template Literal Handling
References
Metrics threat_severity

None

threat_severity

Moderate


Fri, 14 Feb 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 14 Feb 2025 08:30:00 +0000

Type Values Removed Values Added
Description DOMPurify before 3.2.4 has an incorrect template literal regular expression, sometimes leading to mutation cross-site scripting (mXSS).
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N'}


Subscriptions

Cure53 Dompurify
Redhat Ansible Automation Platform Network Observ Optr Openshift Ai Rhdh Service Mesh
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-02-14T15:30:49.790Z

Reserved: 2025-02-14T00:00:00.000Z

Link: CVE-2025-26791

cve-icon Vulnrichment

Updated: 2025-02-14T15:30:43.141Z

cve-icon NVD

Status : Analyzed

Published: 2025-02-14T09:15:08.067

Modified: 2025-10-07T20:56:12.317

Link: CVE-2025-26791

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-02-14T00:00:00Z

Links: CVE-2025-26791 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses