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CVE-2001-0163

4.6 · MEDIUM

Cisco AP340 base station produces predictable TCP Initial Sequence Numbers (ISNs), which allows remote attackers to spoof or hijack TCP connections.

Published Jan 1, 2001ciscoEPSS 2.80%

Overview

CVE-2001-0163 is a medium-severity vulnerability affecting cisco aironet_ap340. It was published on January 1, 2001 and has a CVSS 2.0 base score of 4.6 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical description

Cisco AP340 base station produces predictable TCP Initial Sequence Numbers (ISNs), which allows remote attackers to spoof or hijack TCP connections.

Remediation

Check the references section for vendor advisories and patches from cisco. Update aironet_ap340 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.cs.jhu.edu/~seny/pubs/wince802.pdfRefwww.cs.jhu.edu/~seny/pubs/wince802.pdf

How CyberStrike helps

Frequently asked questions

What is CVE-2001-0163?

CVE-2001-0163 is a medium-severity vulnerability affecting cisco aironet_ap340. It was published on January 1, 2001 and has a CVSS 2.0 base score of 4.6 (MEDIUM).

How severe is CVE-2001-0163?

This vulnerability has a CVSS 2.0 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2001-0163?

Check the references section for vendor advisories and patches from cisco. Update aironet_ap340 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-2001-0163?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2001-0163 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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