CVE-2012-3431

CVE-2012-3431 is a medium-severity vulnerability in Redhat Jboss Enterprise Data Services Platform with a CVSS 2.0 base score of 4.3. 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-310.

Key facts

Description

The Teiid Java Database Connectivity (JDBC) socket, as used in JBoss Enterprise Data Services Platform before 5.3.0, does not encrypt login messages by default contrary to documentation and specification, which allows remote attackers to obtain login credentials via a man-in-the-middle (MITM) attack.

Frequently asked questions

What is CVE-2012-3431?
The Teiid Java Database Connectivity (JDBC) socket, as used in JBoss Enterprise Data Services Platform before 5.3.0, does not encrypt login messages by default contrary to documentation and specification, which allows remote attackers to obtain login credentials via a man-in-the-middle (MITM) attack.
How severe is CVE-2012-3431?
CVE-2012-3431 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-3431 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-3431?
CVE-2012-3431 primarily affects Redhat Jboss Enterprise Data Services Platform. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-3431?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-3431 published?
CVE-2012-3431 was published on 2012-11-23 and last updated on 2026-06-16.

References

Affected products (2)

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