CVE-2024-41813

txtdot is an HTTP proxy that parses only text, links, and pictures from pages, removing ads and heavy scripts. Starting in version 1.4.0 and prior to version 1.6.1, a Server-Side Request Forgery (SSRF) vulnerability in the `/proxy` route of txtdot allows remote attackers to use the server as a proxy to send HTTP GET requests to arbitrary targets and retrieve information in the internal network. Version 1.6.1 patches the issue.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/TxtDot/txtdot/blob/a7fdaf80fdf45abefe83b2eb5135ba112142dc74/src/handlers/distributor.ts#L43-L47
https://github.com/TxtDot/txtdot/commit/f241a46e05b148a39b84bf956051b5aaa489949e
https://github.com/TxtDot/txtdot/security/advisories/GHSA-4c78-229v-hf6m

Configurations

No configuration.

History

29 Jul 2024, 14:12

Type	Values Removed	Values Added
Summary		(es) txtdot es un proxy HTTP que analiza sólo texto, enlaces e imágenes de las páginas, eliminando anuncios y scripts pesados. A partir de la versión 1.4.0 y antes de la versión 1.6.1, una vulnerabilidad de Server-Side Request Forgery (SSRF) en la ruta `/proxy` de txtdot permite a atacantes remotos usar el servidor como proxy para enviar solicitudes HTTP GET a usuarios arbitrarios. objetivos y recuperar información en la red interna. La versión 1.6.1 soluciona el problema.

Information

Published : 2024-07-26 17:15

Updated : 2024-07-29 14:12

NVD link : CVE-2024-41813

Mitre link : CVE-2024-41813

CVE.ORG link : CVE-2024-41813

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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