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Fencer Intel
medium 4.3

CVE-2012-3431 json

The Teiid Java Database Connectivity (JDBC) socket, as used in JBoss Enterprise Data Services Platform before 5.3.0, does not encrypt login…

published 2012-11-23 13 y ago modified 2026-06-16 4 mo ago also EUVD-2012-3398

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.8%
EPSS 1.8% chance of exploitation in 30 days, percentile 78%
public exploits
0
none known

Summary

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.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2012-3431 updated cvss 3.3

Teiid: JDBC socket does not encrypt client login messages by default

  • Red Hat JBoss SOA Platform 5 EDS EDS
    affected: no fix available
  • Red Hat JBoss Enterprise Data Services Platform 5.3
    fixed: vendor fix RHSA-2012:1301

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.76% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.