How severe is CVE-2012-2377?

CVE-2012-2377 has a CVSS 2.0 base score of 3.3, rated low severity.

Is CVE-2012-2377 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2377?

CVE-2012-2377 primarily affects Redhat Jboss Enterprise Portal Platform. In total, 28 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-2377?

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

When was CVE-2012-2377 published?

CVE-2012-2377 was published on 2012-11-23 and last updated on 2026-06-16.

CVE-2012-2377

CVE-2012-2377 is a low-severity vulnerability in Redhat Jboss Enterprise Portal Platform with a CVSS 2.0 base score of 3.3. 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-287.

Key facts

Severity: Low (CVSS 2.0 base score 3.3)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Redhat Jboss Enterprise Portal Platform
Published: 2012-11-23
Last modified: 2026-06-16

Description

JGroups diagnostics service in JBoss Enterprise Portal Platform before 5.2.2, SOA Platform before 5.3.0, and BRMS Platform before 5.3.0, is enabled without authentication when started by the JGroups channel, which allows remote attackers in adjacent networks to read diagnostics information via a crafted IP multicast.

Frequently asked questions

What is CVE-2012-2377?: JGroups diagnostics service in JBoss Enterprise Portal Platform before 5.2.2, SOA Platform before 5.3.0, and BRMS Platform before 5.3.0, is enabled without authentication when started by the JGroups channel, which allows remote attackers in adjacent networks to read diagnostics information via a crafted IP multicast.
How severe is CVE-2012-2377?: CVE-2012-2377 has a CVSS 2.0 base score of 3.3, rated low severity.
Is CVE-2012-2377 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2377?: CVE-2012-2377 primarily affects Redhat Jboss Enterprise Portal Platform. In total, 28 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-2377?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-2377 published?: CVE-2012-2377 was published on 2012-11-23 and last updated on 2026-06-16.

References

Affected products (28)

cpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp07:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.1.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.1.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.2.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp01:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp02:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp03:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp04:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp05:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:tp02:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp01:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp02:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp03:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp04:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp05:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.1.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.1.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_brms_platform:*:*:*:*:*:*:*:*

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