Is CVE-2009-0507 being actively exploited?

CVE-2009-0507 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2009-0507?

CVE-2009-0507 has a CVSS 2.0 base score of 4.0 (MEDIUM).

CVE-2009-0507

MEDIUM · CVSS 4.0EPSS 1.0%EU EUVD

IBM WebSphere Process Server (WPS) 6.1.2 before 6.1.2.3 and 6.2 before 6.2.0.1 does not properly restrict configuration data during an export of the cluster configuration file from the administrative console, which allows remote authenticated users to obtain the (1) JMSAPI, (2) ESCALATION, and (3) MAILSESSION (aka mail session) cleartext passwords via vectors involving access to a cluster member.

Key facts

CVSS score: 4.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:S/C:P/I:N/A:N
Weakness (CWE): CWE-16
EPSS score: 1.0% (63th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-0511)
Published: February 26, 2009
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-0511 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

ibm / websphere process server
ibm / websphere process server
ibm / websphere process server

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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