CVE-2024-35227

Discourse is an open-source discussion platform. Prior to version 3.2.3 on the `stable` branch and version 3.3.0.beta3 on the `tests-passed` branch, Oneboxing against a carefully crafted malicious URL can reduce the availability of a Discourse instance. The problem has been patched in version 3.2.3 on the `stable` branch and version 3.3.0.beta3 on the `tests-passed` branch. There are no known workarounds available for this vulnerability.

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 NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/discourse/discourse/commit/10afe5fcf1ebf2e49cb80716d5e62e184c53519b
https://github.com/discourse/discourse/commit/6ce5673d2c1a511b602e1b2ade6cdc898d14ab36
https://github.com/discourse/discourse/security/advisories/GHSA-664f-xwjw-752c

Configurations

No configuration.

History

05 Jul 2024, 12:55

Type	Values Removed	Values Added
Summary		(es) Discourse es una plataforma de discusión de código abierto. Antes de la versión 3.2.3 en la rama `stable` y la versión 3.3.0.beta3 en la rama `tests-passed`, Oneboxing contra una URL maliciosa cuidadosamente manipulada puede reducir la disponibilidad de una instancia de Discourse. El problema se solucionó en la versión 3.2.3 en la rama "estable" y en la versión 3.3.0.beta3 en la rama "pruebas aprobadas". No se conocen workarounds disponibles para esta vulnerabilidad.

03 Jul 2024, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-07-03 18:15

Updated : 2024-07-05 12:55

NVD link : CVE-2024-35227

Mitre link : CVE-2024-35227

CVE.ORG link : CVE-2024-35227

JSON object : View

Products Affected

No product.

CWE

CWE-20

Improper Input Validation

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