{"id":"CVE-2009-0506","aliases":["EUVD-2009-0510","GHSA-vrfj-4vq5-9448"],"status":"published","title":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33...","description":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33 on z/OS, when CSIv2 Identity Assertion is enabled and Enterprise JavaBeans (EJB) interaction occurs between a WAS 6.1 instance and a WAS pre-6.1 instance, allows local users to have an unknown impact via vectors related to (1) use of the wrong subject and (2) multiple CBIND checks.","severity":{"version":"2.0","score":6.2,"vector":"AV:L/AC:H/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00271,"percentile":0.194,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2009-02-25T16:00:00Z","modified":"2026-06-16T23:05:11Z","products":[{"vendor":"ibm","product":"websphere_application_server"}],"references":[{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg27006876","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/bid/33884","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www-1.ibm.com/support/docview.wss?uid=swg1PK71143","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/48886","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-0506"},{"url":"https://github.com/advisories/GHSA-vrfj-4vq5-9448"}],"sources":{"cve":[{"id":"CVE-2009-0506","description":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33 on z/OS, when CSIv2 Identity Assertion is enabled and Enterprise JavaBeans (EJB) interaction occurs between a WAS 6.1 instance and a WAS pre-6.1 instance, allows local users to have an unknown impact via vectors related to (1) use of the wrong subject and (2) multiple CBIND checks.","status":"published","published":"2009-02-25T16:00:00Z","modified":"2024-08-07T04:40:03.546Z","updated_at":"2026-11-02T14:33:25.896677Z"}],"euvd":[{"id":"EUVD-2009-0510","description":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33 on z/OS, when CSIv2 Identity Assertion is enabled and Enterprise JavaBeans (EJB) interaction occurs between a WAS 6.1 instance and a WAS pre-6.1 instance, allows local users to have an unknown impact via vectors related to (1) use of the wrong subject and (2) multiple CBIND checks.","status":"published","published":"2009-02-25T16:00:00Z","modified":"2024-08-07T04:40:03Z","updated_at":"2026-11-03T01:39:25.63342Z"}],"ghsa":[{"id":"GHSA-vrfj-4vq5-9448","title":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33...","description":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33 on z/OS, when CSIv2 Identity Assertion is enabled and Enterprise JavaBeans (EJB) interaction occurs between a WAS 6.1 instance and a WAS pre-6.1 instance, allows local users to have an unknown impact via vectors related to (1) use of the wrong subject and (2) multiple CBIND checks.","status":"published","published":"2022-05-02T03:16:11Z","modified":"2023-01-31T05:07:36Z","updated_at":"2026-11-02T14:49:14.611815Z"}],"nvd":[{"id":"CVE-2009-0506","description":"Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before 6.0.2.33 on z/OS, when CSIv2 Identity Assertion is enabled and Enterprise JavaBeans (EJB) interaction occurs between a WAS 6.1 instance and a WAS pre-6.1 instance, allows local users to have an unknown impact via vectors related to (1) use of the wrong subject and (2) multiple CBIND checks.","status":"published","published":"2009-02-25T16:30:00.42Z","modified":"2026-06-16T23:05:11.157Z","cvss":[{"version":"2.0","score":6.2,"vector":"AV:L/AC:H/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:33.417327Z"}]}}