CVE-2001-0902: High severity Microsoft Internet Information Services vulnerability

Published Nov 20, 2001
·
Updated

Microsoft IIS 5.0 allows remote attackers to spoof web log entries via an HTTP request that includes hex-encoded newline or form-feed characters.

Affected Software

1 affected component
Microsoft Internet Information Services=5.0

Event History

Nov 20, 2001
CVE Published
05:00 AM
Sep 1, 2004
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description

Frequently Asked Questions

1

What is the severity of CVE-2001-0902?

CVE-2001-0902 is considered a moderate severity vulnerability.

2

How do I fix CVE-2001-0902?

To fix CVE-2001-0902, you should upgrade to a later version of Microsoft IIS that does not have this vulnerability.

3

Which version of Microsoft IIS is affected by CVE-2001-0902?

CVE-2001-0902 specifically affects Microsoft Internet Information Services version 5.0.

4

What impact does CVE-2001-0902 have on web servers?

CVE-2001-0902 allows remote attackers to spoof web log entries, which can lead to confusion in auditing and monitoring.

5

Is there a workaround for CVE-2001-0902?

A potential workaround is to implement monitoring of HTTP requests for hex-encoded newline or form-feed characters.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203