CVE-2012-4136

Name: CVE-2012-4136
Creator: NVD / NIST
Published: 2013-10-03T11:03:38.68+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.16%

Last modified Jun 16, 2026

CVE-2012-4136 is a vulnerability of currently unknown severity. The high-availability service in the Fabric Interconnect component in Cisco Unified Computing System (UCS) does not properly bind the cluster service to the management interface, which allows remote attackers to obtain sensitive information or cause a denial of service (peer-syncing outage) via a TELNET connection, aka Bug ID CSCtz72910.. EPSS estimates a 1.16% chance of exploitation in the next 30 days.

Description

The high-availability service in the Fabric Interconnect component in Cisco Unified Computing System (UCS) does not properly bind the cluster service to the management interface, which allows remote attackers to obtain sensitive information or cause a denial of service (peer-syncing outage) via a TELNET connection, aka Bug ID CSCtz72910.

Metrics

EPSS Probability

1.16%

63.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Cisco	Unified Computing System	All versions

References

Timeline

Published: Oct 3, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2012-4136?

How severe is CVE-2012-4136?

Severity scoring for CVE-2012-4136 is pending analysis. The EPSS model estimates a 1.16% probability of exploitation in the next 30 days.

How do I fix CVE-2012-4136?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-4136?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST