PT-2024-34888 · Happy-Dom · Happy-Dom

Kevin-Mizu · Published 2024-11-06 · Updated 2024-11-08 · CVE-2024-51757

Positive Technologies (AI Summary)

CVSS v4.0

9.3

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions happy-dom versions prior to 15.10.2

Description happy-dom is a JavaScript implementation of a web browser without its graphical user interface. It may execute code on the host via a script tag, which would execute code in the user context of happy-dom. There are no known workarounds for this issue.

Recommendations For versions prior to 15.10.2, upgrade to version 15.10.2 to resolve the issue. As a temporary workaround, consider restricting the use of script tags until a patch is applied.

Exploit

Fix

XSS

Code Injection

Weakness Enumeration

CWE-79

CWE-94

Related Identifiers

CVE-2024-51757

GHSA-96G7-G7G9-JXW8

Affected Products

Happy-Dom

References · 16

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/51xxx/CVE-2024-51757.json · Exploit
• https://osv.dev/vulnerability/GHSA-96g7-g7g9-jxw8 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-51757 · Security Note
• https://osv.dev/vulnerability/CVE-2024-51757 · Vendor Advisory
• https://github.com/capricorn86/happy-dom · Note
• https://github.com/capricorn86/happy-dom/security/advisories/GHSA-96g7-g7g9-jxw8 · Note
• https://github.com/capricorn86/happy-dom/issues/1585 · Note
• https://github.com/capricorn86/happy-dom/commit/5ee0b1676d4ce20cc2a70d1c9c8d6f1e3f57efac · Note
• https://github.com/capricorn86/happy-dom/releases/tag/v15.10.2 · Note
• https://github.com/capricorn86/happy-dom/pull/1586 · Note
• https://github.com/capricorn86/happy-dom/commit/d23834c232f1cf5519c9418b073f1dcec6b2f0fd · Note
• https://twitter.com/VulmonFeeds/status/1854378372538794289 · Twitter Post
• https://t.me/cvenotify/101121 · Telegram Post
• https://t.me/cvedetector/10037 · Telegram Post
• https://twitter.com/CveFindCom/status/1854245073161986252 · Twitter Post