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CVE-2009-0742

7.8 · HIGH

The username command in Cisco ACE Application Control Engine Module for Catalyst 6500 Switches and 7600 Routers and Cisco ACE 4710 Application Control Engine Appliance stores a cleartext password b…

Published Feb 26, 2009ciscoCWE-310EPSS 1.06%

Overview

CVE-2009-0742 is a high-severity vulnerability affecting cisco application_control_engine_module. It was published on February 26, 2009 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

The username command in Cisco ACE Application Control Engine Module for Catalyst 6500 Switches and 7600 Routers and Cisco ACE 4710 Application Control Engine Appliance stores a cleartext password by default, which allows context-dependent attackers to obtain sensitive information.

Remediation

Check the references section for vendor advisories and patches from cisco. Update application_control_engine_module 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

Refwww.cisco.com/en/US/products/products_security_advisory09186a0080a7bc82.shtmlRefwww.cisco.com/en/US/products/products_security_advisory09186a0080a7bc82.shtml

How CyberStrike helps

Frequently asked questions

What is CVE-2009-0742?

CVE-2009-0742 is a high-severity vulnerability affecting cisco application_control_engine_module. It was published on February 26, 2009 and has a CVSS 2.0 base score of 7.8 (HIGH).

How severe is CVE-2009-0742?

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-2009-0742?

Check the references section for vendor advisories and patches from cisco. Update application_control_engine_module 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-2009-0742?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2009-0742 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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