CVE-2011-2894
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.
Published at
2011-10-04T10:55Z
4590 days ago
Modified
2022-07-17T20:15Z
650 days ago
CWE-502
Problem type
References
URL | Type |
---|---|
49536 http://www.securityfocus.com/bid/49536 | BID |
www.springsource.com http://www.springsource.com/security/cve-2011-2894 | CONFIRM |
75263 http://osvdb.org/75263 | OSVDB |
RHSA-2011:1334 http://www.redhat.com/support/errata/RHSA-2011-1334.html | REDHAT |
8405 http://securityreason.com/securityalert/8405 | SREASON |
spring-framework-object-sec-bypass(69687) https://exchange.xforce.ibmcloud.com/vulnerabilities/69687 | XF |
20110909 CVE-2011-2894: Spring Framework and Spring Security serialization-based remoting vulnerabilities http://www.securityfocus.com/archive/1/519593/100/0/threaded | BUGTRAQ |
web.archive.org https://web.archive.org/web/20120307233721/http://www.springsource.com/security/cve-2011-2894 | MISC |
GET https://vulnerabilitydata.com/api/details/CVE-2011-2894
{ "id": "CVE-2011-2894", "published_date": "2011-10-04T10:55Z", "last_modified_date": "2022-07-17T20:15Z", "assigner": "secalert@redhat.com", "description": "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.", "references": [ { "url": "http://www.securityfocus.com/bid/49536", "name": "49536", "refsource": "BID", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.springsource.com/security/cve-2011-2894", "name": "http://www.springsource.com/security/cve-2011-2894", "refsource": "CONFIRM", "tags": [ "Vendor Advisory" ] }, { "url": "http://osvdb.org/75263", "name": "75263", "refsource": "OSVDB", "tags": [ "Broken Link" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2011-1334.html", "name": "RHSA-2011:1334", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ] }, { "url": "http://securityreason.com/securityalert/8405", "name": "8405", "refsource": "SREASON", "tags": [ "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69687", "name": "spring-framework-object-sec-bypass(69687)", "refsource": "XF", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/archive/1/519593/100/0/threaded", "name": "20110909 CVE-2011-2894: Spring Framework and Spring Security serialization-based remoting vulnerabilities", "refsource": "BUGTRAQ", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://web.archive.org/web/20120307233721/http://www.springsource.com/security/cve-2011-2894", "name": "https://web.archive.org/web/20120307233721/http://www.springsource.com/security/cve-2011-2894", "refsource": "MISC", "tags": [] } ], "impact": { "baseMetricV2": { "cvssV2": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.8 }, "severity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } }, "problem_type": "CWE-502" }