CVE-2025-27792

Opal is OBiBa’s core database application for biobanks or epidemiological studies. Prior to version 5.1.1, the protections against cross-site request forgery (CSRF) were insufficient application-wide. The referrer header is checked, and if it is invalid, the server returns 403. However, the referrer header can be dropped from CSRF requests using `<meta name="referrer" content="never">`, effectively bypassing this protection. Version 5.1.1 contains a patch for the issue.

CVSS

No CVSS.

References

Link	Resource
https://github.com/obiba/opal/security/advisories/GHSA-27vw-29rq-c358
https://github.com/obiba/opal/security/advisories/GHSA-27vw-29rq-c358

Configurations

No configuration.

History

12 Mar 2025, 14:15

Type	Values Removed	Values Added
Summary		(es) Opal es la aplicación principal de base de datos de OBiBa para biobancos o estudios epidemiológicos. Antes de la versión 5.1.1, la protección contra cross-site request forgery (CSRF) era insuficiente en toda la aplicación. Se verifica el encabezado de referencia y, si no es válido, el servidor devuelve el error 403. Sin embargo, se puede omitir el encabezado de referencia de las solicitudes CSRF mediante ``, lo que permite eludir esta protección. La versión 5.1.1 incluye un parche para este problema.
References	~~() https://github.com/obiba/opal/security/advisories/GHSA-27vw-29rq-c358 -~~	() https://github.com/obiba/opal/security/advisories/GHSA-27vw-29rq-c358 -

11 Mar 2025, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-03-11 22:15

Updated : 2025-03-12 14:15

NVD link : CVE-2025-27792

Mitre link : CVE-2025-27792

CVE.ORG link : CVE-2025-27792

JSON object : View

Products Affected

No product.

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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