CVE-2024-51757criticalCWE-79CWE-94

CVE-2024-51757: falha crítica em capricorn86 happy-dom

Fixes security vulnerability that allowed for server side code to be executed by a <script> tag

Publicada em

Seguir esta CVE+ Monitorar happy-dom+ Monitorar happy-dom

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

28Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 9.3epss 0.8%
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.
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
Produtos afetados
capricorn86 · happy-dom
CVEs relacionadas — capricorn86 happy-dom

No mesmo produto, das mais perigosas para as menos.

CVE-2026-33943HIGHHappy DOM ECMAScriptModuleCompiler: unsanitized export names are interpolated as executable codeEPSS 0.6%CVE-2025-61927HIGHHappy-DOM has VM Context EscapeEPSS 0.6%CVE-2026-115895HIGHHappy DOM: Incomplete fix for CVE-2026-33943: unsanitized import alias leads to host code executionEPSS 0.5%CVE-2026-34226HIGHHappy DOM's fetch credentials include uses page-origin cookies instead of target-origin cookiesEPSS 0.5%CVE-2026-118660HIGHHappy DOM: SSRF via iframe and link stylesheet when parsing untrusted HTMLEPSS 0.4%CVE-2026-118659HIGH@happy-dom/server-renderer: ServerRendererServer Target-Origin Bypass SSRF / Open ProxyEPSS 0.4%