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CVE-2011-3315

7.8 · HIGH

Directory traversal vulnerability in Cisco Unified Communications Manager (CUCM) 5.x and 6.x before 6.1(5)SU2, 7.x before 7.1(5b)SU2, and 8.x before 8.0(3), and Cisco Unified Contact Center Express…

Published Oct 27, 2011ciscoCWE-22EPSS 25.75%

Overview

CVE-2011-3315 is a high-severity vulnerability affecting cisco unified_ip_interactive_voice_response. It was published on October 27, 2011 and has a CVSS 2.0 base score of 7.8 (HIGH).

This vulnerability has a CVSS 2.0 base score of 7.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Directory traversal vulnerability in Cisco Unified Communications Manager (CUCM) 5.x and 6.x before 6.1(5)SU2, 7.x before 7.1(5b)SU2, and 8.x before 8.0(3), and Cisco Unified Contact Center Express (aka Unified CCX or UCCX) and Cisco Unified IP Interactive Voice Response (Unified IP-IVR) before 6.0(1)SR1ES8, 7.0(x) before 7.0(2)ES1, 8.0(x) through 8.0(2)SU3, and 8.5(x) before 8.5(1)SU2, allows remote attackers to read arbitrary files via a crafted URL, aka Bug IDs CSCth09343 and CSCts44049.

Remediation

Check the references section for vendor advisories and patches from cisco. Update unified_ip_interactive_voice_response to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Reftools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-cucmReftools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-uccxReftools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-cucmReftools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-uccx

How CyberStrike helps

Frequently asked questions

What is CVE-2011-3315?

CVE-2011-3315 is a high-severity vulnerability affecting cisco unified_ip_interactive_voice_response. It was published on October 27, 2011 and has a CVSS 2.0 base score of 7.8 (HIGH).

How severe is CVE-2011-3315?

This vulnerability has a CVSS 2.0 base score of 7.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2011-3315?

Check the references section for vendor advisories and patches from cisco. Update unified_ip_interactive_voice_response to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-3315?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-3315 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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