Is CVE-2012-1100 being actively exploited?

CVE-2012-1100 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-1100?

CVE-2012-1100 has a CVSS 2.0 base score of 5.8 (MEDIUM).

CVE-2012-1100

MEDIUM · CVSS 5.8EPSS 1.2%EU EUVD

Red Hat JBoss Operations Network (JON) 3.0.x before 3.0.1, 2.4.2, and earlier, when LDAP authentication is enabled and the LDAP bind account credentials are invalid, allows remote attackers to login to LDAP-based accounts via an arbitrary password in a login request.

Key facts

CVSS score: 5.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:N
Weakness (CWE): CWE-287
EPSS score: 1.2% (69th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-1134)
Published: February 14, 2014
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-1134 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network
redhat / jboss operations network

References

http://rhn.redhat.com/errata/RHSA-2012-0396.html(Vendor Advisory)
http://rhn.redhat.com/errata/RHSA-2012-0406.html(Vendor Advisory)
https://bugzilla.redhat.com/show_bug.cgi?id=799789

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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