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CVE-2009-0434

12
FAUCET Score

CVE-2009-0434 describes a sensitive information disclosure vulnerability in IBM WebSphere Application Server (WAS) versions 6.0.x, 6.1.x, and 7.0.x when Performance Monitoring Infrastructure (PMI) is enabled. Local users can access sensitive data by reading systemout.log and ffdc files. The vulnerability has a low CVSS score of 1.9, indicating a low severity. It requires local access and medium attack complexity, with the primary impact being partial confidentiality loss. There is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. The CVE has received minimal community attention and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.0CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:6.0:*:*:*:*:*:*:*
6.0.0.1CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:6.0.0.1:*:*:*:*:*:*:*
6.0.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:6.0.0.2:*:*:*:*:*:*:*
6.0.0.3CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:6.0.0.3:*:*:*:*:*:*:*
6.0.1CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:6.0.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

1.9LOW

AV:L/AC:M/Au:N/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
3.4
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
24.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 34th percentile among its peer group of 747 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/48524
www-01.ibm.com / support/docview.wss
www-01.ibm.com / support/docview.wss
www-01.ibm.com / support/docview.wss
www-1.ibm.com / support/docview.wss
www-1.ibm.com / support/docview.wss
securityfocus.com / bid/33700
vupen.com / english/advisories/2009/0423