CVE-2001-0020

Name: CVE-2001-0020
Creator: NVD / NIST
Published: 2001-02-12T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.52%

Last modified Jun 16, 2026

CVE-2001-0020 is a vulnerability of currently unknown severity. Directory traversal vulnerability in Arrowpoint (aka Cisco Content Services, or CSS) allows local unprivileged users to read arbitrary files via a .. (dot dot) attack.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

Directory traversal vulnerability in Arrowpoint (aka Cisco Content Services, or CSS) allows local unprivileged users to read arbitrary files via a .. (dot dot) attack.

Metrics

EPSS Probability

0.52%

40.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Cisco	Arrowpoint	All versions
Cisco	Content Services Switch	All versions

References

Timeline

Published: Feb 12, 2001
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2001-0020?

Directory traversal vulnerability in Arrowpoint (aka Cisco Content Services, or CSS) allows local unprivileged users to read arbitrary files via a .. (dot dot) attack.

How severe is CVE-2001-0020?

Severity scoring for CVE-2001-0020 is pending analysis. The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.

How do I fix CVE-2001-0020?

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-2001-0020?

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

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Source: NVD / NIST