How severe is CVE-2013-2192?

CVE-2013-2192 has a CVSS 2.0 base score of 3.2, rated low severity.

Is CVE-2013-2192 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2192?

CVE-2013-2192 primarily affects Apache Hadoop. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-2192?

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

When was CVE-2013-2192 published?

CVE-2013-2192 was published on 2014-01-24 and last updated on 2026-06-16.

CVE-2013-2192

CVE-2013-2192 is a low-severity vulnerability in Apache Hadoop with a CVSS 2.0 base score of 3.2. 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 3.2)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Apache Hadoop
Published: 2014-01-24
Last modified: 2026-06-16

Description

The RPC protocol implementation in Apache Hadoop 2.x before 2.0.6-alpha, 0.23.x before 0.23.9, and 1.x before 1.2.1, when the Kerberos security features are enabled, allows man-in-the-middle attackers to disable bidirectional authentication and obtain sensitive information by forcing a downgrade to simple authentication.

Frequently asked questions

What is CVE-2013-2192?: The RPC protocol implementation in Apache Hadoop 2.x before 2.0.6-alpha, 0.23.x before 0.23.9, and 1.x before 1.2.1, when the Kerberos security features are enabled, allows man-in-the-middle attackers to disable bidirectional authentication and obtain sensitive information by forcing a downgrade to simple authentication.
How severe is CVE-2013-2192?: CVE-2013-2192 has a CVSS 2.0 base score of 3.2, rated low severity.
Is CVE-2013-2192 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2192?: CVE-2013-2192 primarily affects Apache Hadoop. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2192?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-2192 published?: CVE-2013-2192 was published on 2014-01-24 and last updated on 2026-06-16.

References

Affected products (23)

cpe:2.3:a:apache:hadoop:0.23.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.5:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.7:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.8:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:2.0.0:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:2.0.1:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:2.0.2:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:2.0.3:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:2.0.4:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:2.0.5:alpha:*:*:*:*:*:*

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