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CVE-2001-1534

2.1 · LOW

mod_usertrack in Apache 1.3.11 through 1.3.20 generates session ID's using predictable information including host IP address, system time and server process ID, which allows local users to obtain s…

Published Dec 31, 2001apacheCWE-384EPSS 0.73%

Overview

CVE-2001-1534 is a low-severity vulnerability affecting apache http_server. It was published on December 31, 2001 and has a CVSS 2.0 base score of 2.1 (LOW).

This vulnerability has a CVSS 2.0 base score of 2.1, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical description

mod_usertrack in Apache 1.3.11 through 1.3.20 generates session ID's using predictable information including host IP address, system time and server process ID, which allows local users to obtain session ID's and bypass authentication when these session ID's are used for authentication.

Remediation

Check the references section for vendor advisories and patches from apache. Update http_server 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
apachehttp_server1.3.11Affected

References

Refcert.uni-stuttgart.de/archive/bugtraq/2001/11/msg00084.htmlRefwww.iss.net/security_center/static/7494.phpRefwww.securityfocus.com/bid/3521Refcert.uni-stuttgart.de/archive/bugtraq/2001/11/msg00084.htmlRefwww.iss.net/security_center/static/7494.phpRefwww.securityfocus.com/bid/3521

How CyberStrike helps

Frequently asked questions

What is CVE-2001-1534?

CVE-2001-1534 is a low-severity vulnerability affecting apache http_server. It was published on December 31, 2001 and has a CVSS 2.0 base score of 2.1 (LOW).

How severe is CVE-2001-1534?

This vulnerability has a CVSS 2.0 base score of 2.1, rated LOW. 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-2001-1534?

Check the references section for vendor advisories and patches from apache. Update http_server 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-2001-1534?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2001-1534 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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