CVE-2000-0423

Name: CVE-2000-0423
Creator: NVD / NIST
Published: 2000-05-05T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 7.78%

Last modified Jun 16, 2026

CVE-2000-0423 is a vulnerability of currently unknown severity. Buffer overflow in Netwin DNEWSWEB CGI program allows remote attackers to execute arbitrary commands via long parameters such as group, cmd, and utag.. EPSS estimates a 7.78% chance of exploitation in the next 30 days.

Description

Buffer overflow in Netwin DNEWSWEB CGI program allows remote attackers to execute arbitrary commands via long parameters such as group, cmd, and utag.

Metrics

EPSS Probability

7.78%

93.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Netwin	Dnews	5.3

References

Timeline

Published: May 5, 2000
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2000-0423?

Buffer overflow in Netwin DNEWSWEB CGI program allows remote attackers to execute arbitrary commands via long parameters such as group, cmd, and utag.

How severe is CVE-2000-0423?

Severity scoring for CVE-2000-0423 is pending analysis. The EPSS model estimates a 7.78% probability of exploitation in the next 30 days.

How do I fix CVE-2000-0423?

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-2000-0423?

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

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Source: NVD / NIST