CVE-2025-27101

Opal is OBiBa’s core database application for biobanks or epidemiological studies. Prior to version 5.1.1, when copying any parent directory to a folder in the /temp/ directory, all files in that parent directory are copied, including files which the user should not have access to. All users of the application are impacted, as this is exploitable by any user to reveal all files in the opal filesystem. This also means that low-privilege users such as DataShield users can retrieve the files of other users. Version 5.1.1 contains a patch for the issue.

CVSS

No CVSS.

References

Link	Resource
https://github.com/obiba/opal/commit/fca7dc9c8348064741b2e8b2c31b66660a935743
https://github.com/obiba/opal/security/advisories/GHSA-rxmx-gqjj-vhv8
https://github.com/obiba/opal/security/advisories/GHSA-rxmx-gqjj-vhv8

Configurations

No configuration.

History

12 Mar 2025, 14:15

Type	Values Removed	Values Added
References	~~() https://github.com/obiba/opal/security/advisories/GHSA-rxmx-gqjj-vhv8 -~~	() https://github.com/obiba/opal/security/advisories/GHSA-rxmx-gqjj-vhv8 -
Summary		(es) Opal es la aplicación principal de OBiBa para biobancos o estudios epidemiológicos. Antes de la versión 5.1.1, al copiar cualquier directorio principal a una carpeta del directorio /temp/, se copiaban todos los archivos de dicho directorio, incluidos aquellos a los que el usuario no debería tener acceso. Todos los usuarios de la aplicación se ven afectados, ya que cualquier usuario puede explotar esta vulnerabilidad para revelar todos los archivos del sistema de archivos Opal. Esto también significa que usuarios con pocos privilegios, como los de DataShield, pueden recuperar los archivos de otros usuarios. La versión 5.1.1 incluye un parche para este problema.

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-2025-27101

Mitre link : CVE-2025-27101

CVE.ORG link : CVE-2025-27101

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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