How severe is CVE-2012-3467?

CVE-2012-3467 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2012-3467 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-3467?

CVE-2012-3467 primarily affects Apache Qpid. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-3467?

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

When was CVE-2012-3467 published?

CVE-2012-3467 was published on 2012-08-27 and last updated on 2026-06-16.

CVE-2012-3467

CVE-2012-3467 is a medium-severity vulnerability in Apache Qpid with a CVSS 2.0 base score of 5.0. 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: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 6% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Apache Qpid
Published: 2012-08-27
Last modified: 2026-06-16

Description

Apache QPID 0.14, 0.16, and earlier uses a NullAuthenticator mechanism to authenticate catch-up shadow connections to AMQP brokers, which allows remote attackers to bypass authentication.

Frequently asked questions

What is CVE-2012-3467?: Apache QPID 0.14, 0.16, and earlier uses a NullAuthenticator mechanism to authenticate catch-up shadow connections to AMQP brokers, which allows remote attackers to bypass authentication.
How severe is CVE-2012-3467?: CVE-2012-3467 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2012-3467 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-3467?: CVE-2012-3467 primarily affects Apache Qpid. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-3467?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-3467 published?: CVE-2012-3467 was published on 2012-08-27 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:apache:qpid:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:qpid:0.5:*:*:*:*:*:*:*
cpe:2.3:a:apache:qpid:0.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:qpid:0.14:*:*:*:*:*:*:*

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