happy-dom is a JavaScript implementation of a web browser without its graphical user interface. Versions of happy-dom prior to 15.10.2 may execute code on the host via a script tag. This would execute code in the user context of happy-dom. Users are advised to upgrade to version 15.10.2. There are no known workarounds for this vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00384}

epss

{'score': 0.00418}


Sat, 09 Nov 2024 02:00:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

cvssV3_0

{'score': 9.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Critical


Wed, 06 Nov 2024 20:30:00 +0000


Wed, 06 Nov 2024 20:15:00 +0000

Type Values Removed Values Added
Description happy-dom is a JavaScript implementation of a web browser without its graphical user interface. Versions of happy-dom prior to 15.10.1 may execute code on the host via a script tag. This would execute code in the user context of happy-dom. Users are advised to upgrade to version 15.10.1. There are no known workarounds for this vulnerability. happy-dom is a JavaScript implementation of a web browser without its graphical user interface. Versions of happy-dom prior to 15.10.2 may execute code on the host via a script tag. This would execute code in the user context of happy-dom. Users are advised to upgrade to version 15.10.2. There are no known workarounds for this vulnerability.
First Time appeared Capricorn86
Capricorn86 happy-dom
CPEs cpe:2.3:a:capricorn86:happy-dom:*:*:*:*:*:*:*:*
Vendors & Products Capricorn86
Capricorn86 happy-dom
References
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 06 Nov 2024 19:30:00 +0000

Type Values Removed Values Added
Description happy-dom is a JavaScript implementation of a web browser without its graphical user interface. Versions of happy-dom prior to 15.10.1 may execute code on the host via a script tag. This would execute code in the user context of happy-dom. Users are advised to upgrade to version 15.10.1. There are no known workarounds for this vulnerability.
Title Fixes security vulnerability that allowed for server side code to be executed by a <script> tag
Weaknesses CWE-79
CWE-94
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-11-06T20:05:28.358Z

Reserved: 2024-10-31T14:12:45.792Z

Link: CVE-2024-51757

cve-icon Vulnrichment

Updated: 2024-11-06T19:52:53.137Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-11-06T20:15:06.337

Modified: 2024-11-08T19:01:25.633

Link: CVE-2024-51757

cve-icon Redhat

Severity : Critical

Publid Date: 2024-11-06T19:18:23Z

Links: CVE-2024-51757 - Bugzilla

cve-icon OpenCVE Enrichment

No data.