CVE-2013-1135

Name: CVE-2013-1135
Creator: NVD / NIST
Published: 2013-02-27T21:55:04.23+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.17%

Last modified Jun 16, 2026

CVE-2013-1135 is a vulnerability of currently unknown severity. Cisco Prime Central for Hosted Collaboration Solution (HCS) Assurance 8.6 and 9.0 allows remote attackers to cause a denial of service (CPU consumption and monitoring outage) via malformed TLS messages to TCP port (1) 9043 or (2) 9443, aka Bug ID CSCuc07155.. EPSS estimates a 1.17% chance of exploitation in the next 30 days.

Description

Cisco Prime Central for Hosted Collaboration Solution (HCS) Assurance 8.6 and 9.0 allows remote attackers to cause a denial of service (CPU consumption and monitoring outage) via malformed TLS messages to TCP port (1) 9043 or (2) 9443, aka Bug ID CSCuc07155.

Metrics

EPSS Probability

1.17%

63.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Cisco	Prime Central For Hosted Collaboration Solution Assurance	8.6
Cisco	Prime Central For Hosted Collaboration Solution Assurance	9.0

References

Timeline

Published: Feb 27, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-1135?

How severe is CVE-2013-1135?

Severity scoring for CVE-2013-1135 is pending analysis. The EPSS model estimates a 1.17% probability of exploitation in the next 30 days.

How do I fix CVE-2013-1135?

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-2013-1135?

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

Scan your code now

Source: NVD / NIST