How severe is CVE-2009-1953?

CVE-2009-1953 has a CVSS 2.0 base score of 4.6, rated medium severity.

Is CVE-2009-1953 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-1953?

CVE-2009-1953 primarily affects Ibm Filenet Content Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-1953?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2009-1953 published?

CVE-2009-1953 was published on 2009-06-08 and last updated on 2026-06-16.

CVE-2009-1953

CVE-2009-1953 is a medium-severity vulnerability in Ibm Filenet Content Manager with a CVSS 2.0 base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: Medium (CVSS 2.0 base score 4.6)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Ibm Filenet Content Manager
Published: 2009-06-08
Last modified: 2026-06-16

Description

IBM FileNet Content Manager 4.0, 4.0.1, and 4.5, as used in IBM WebSphere Application Server (WAS) and Oracle BEA WebLogic Application Server, when the CE Web Services listener has a certain WSEAF configuration, does not properly restrict use of a cached Subject, which allows remote attackers to obtain access with the credentials of a recently authenticated user via unspecified vectors.

Frequently asked questions

What is CVE-2009-1953?: IBM FileNet Content Manager 4.0, 4.0.1, and 4.5, as used in IBM WebSphere Application Server (WAS) and Oracle BEA WebLogic Application Server, when the CE Web Services listener has a certain WSEAF configuration, does not properly restrict use of a cached Subject, which allows remote attackers to obtain access with the credentials of a recently authenticated user via unspecified vectors.
How severe is CVE-2009-1953?: CVE-2009-1953 has a CVSS 2.0 base score of 4.6, rated medium severity.
Is CVE-2009-1953 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-1953?: CVE-2009-1953 primarily affects Ibm Filenet Content Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-1953?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-1953 published?: CVE-2009-1953 was published on 2009-06-08 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:ibm:filenet_content_manager:4.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:filenet_content_manager:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:filenet_content_manager:4.5:*:*:*:*:*:*:*

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