CVE-2009-0506 json
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…
published 2009-02-25 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-0510
- cvss
- 6.2
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 19%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.2 | AV:L/AC:H/Au:N/C:C/I:C/A:C |
References
-
www-01.ibm.com
/support/docview.wss?uid=swg27006876
patch
-
www-1.ibm.com
/support/docview.wss?uid=swg1PK71143
vendor-advisory
-
securityfocus.com
/bid/33884
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/48886
vdb-entry
Sources
- CVE List CVE-2009-0506
- NVD CVE-2009-0506
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