CVE-2023-49293

Cross-site Scripting in `server.transformIndexHtml` via URL payload in vite

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Vite is a website frontend framework. When Vite's HTML transformation is invoked manually via `server.transformIndexHtml`, the original request URL is passed in unmodified, and the `html` being transformed contains inline module scripts (`<script type="module">...</script>`), it is possible to inject arbitrary HTML into the transformed output by supplying a malicious URL query string to `server.transformIndexHtml`. Only apps using `appType: 'custom'` and using the default Vite HTML middleware are affected. The HTML entry must also contain an inline script. The attack requires a user to click on a malicious URL while running the dev server. Restricted files aren't exposed to the attacker. This issue has been addressed in vite@5.0.5, vite@4.5.1, and vite@4.4.12. There are no known workarounds for this vulnerability.

Vite es un framework de interfaz de sitio web. Cuando la transformación HTML de Vite se invoca manualmente a través de `server.transformIndexHtml`, la URL de solicitud original se pasa sin modificar y el `html` que se transforma contiene scripts de módulo en línea (``), es posible inyectar HTML arbitrario en la salida transformada proporcionando una cadena de consulta URL maliciosa a `server.transformIndexHtml`. Solo se ven afectadas las aplicaciones que usan `appType: 'custom'` y usan el middleware HTML predeterminado de Vite. La entrada HTML también debe contener un script en línea. El ataque requiere que un usuario haga clic en una URL maliciosa mientras ejecuta el servidor de desarrollo. Los archivos restringidos no están expuestos al atacante. Este problema se ha solucionado en vite@5.0.5, vite@4.5.1 y vite@4.4.12. No se conocen workarounds para esta vulnerabilidad.

*Credits: N/A

CVSS Scores

NISTv3.1 6.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-11-24 CVE Reserved
2023-12-04 CVE Published
2023-12-09 EPSS Updated
2024-08-02 CVE Updated
2024-08-02 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://github.com/vitejs/vite/security/advisories/GHSA-92r3-m2mg-pj97	2024-08-02

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				>= 4.4.0 <= 4.4.11 Search vendor "Vitejs" for product "Vite" and version " >= 4.4.0 <= 4.4.11"		node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				>= 5.0.0 <= 5.0.4 Search vendor "Vitejs" for product "Vite" and version " >= 5.0.0 <= 5.0.4"		node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta0, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta1, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta10, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta11, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta12, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta13, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta14, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta15, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta16, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta17, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta18, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta19, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta2, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta20, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta3, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta4, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta5, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta6, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta7, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta8, node.js		Affected
Vitejs Search vendor "Vitejs"		Vite Search vendor "Vitejs" for product "Vite"				5.0.0 Search vendor "Vitejs" for product "Vite" and version "5.0.0"		beta9, node.js		Affected