Spring Framework 3.0.0 through 3.0.5, Spring Security 3.0.0 through 3.0.5 and 2.0.0 through 2.0.6, and possibly other versions deserialize objects from untrusted sources, which allows remote attackers to bypass intended security restrictions and execute untrusted code by (1) serializing a java.lang.Proxy instance and using InvocationHandler, or (2) accessing internal AOP interfaces, as demonstrated using deserialization of a DefaultListableBeanFactory instance to execute arbitrary commands via the java.lang.Runtime class.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2011-10-04T10:00:00

Updated: 2024-08-06T23:15:31.545Z

Reserved: 2011-07-27T00:00:00

Link: CVE-2011-2894

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-10-04T10:55:09.363

Modified: 2024-11-21T01:29:13.193

Link: CVE-2011-2894

cve-icon Redhat

Severity : Important

Publid Date: 2011-09-09T00:00:00Z

Links: CVE-2011-2894 - Bugzilla