CVE-2006-6136

CVE-2006-6136 is a critical-severity vulnerability in Ibm Websphere Application Server with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

IBM WebSphere Application Server 6.1.0 before Fix Pack 3 (6.1.0.3) does not perform EAL4 authentication checks at the proper time during "registering of response operation," which has unknown impact and attack vectors.

Frequently asked questions

What is CVE-2006-6136?
IBM WebSphere Application Server 6.1.0 before Fix Pack 3 (6.1.0.3) does not perform EAL4 authentication checks at the proper time during "registering of response operation," which has unknown impact and attack vectors.
How severe is CVE-2006-6136?
CVE-2006-6136 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2006-6136 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-6136?
CVE-2006-6136 affects Ibm Websphere Application Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-6136?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2006-6136 published?
CVE-2006-6136 was published on 2006-11-28 and last updated on 2026-06-16.

References

Affected products (1)

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