CVE-2007-5300

Name: CVE-2007-5300
Creator: NVD / NIST
Published: 2007-10-09T18:17:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.91%

Last modified Jun 16, 2026

CVE-2007-5300 is a vulnerability of currently unknown severity. Off-by-one error in the do_login_loop function in libwzd-core/wzd_login.c in wzdftpd 0.8.0, 0.8.2, and possibly other versions allows remote attackers to cause a denial of service (daemon crash) via a long USER command that triggers a stack-based buffer overflow. NOTE: some of these details are obtained from third party information.. EPSS estimates a 4.91% chance of exploitation in the next 30 days.

Description

Off-by-one error in the do_login_loop function in libwzd-core/wzd_login.c in wzdftpd 0.8.0, 0.8.2, and possibly other versions allows remote attackers to cause a denial of service (daemon crash) via a long USER command that triggers a stack-based buffer overflow. NOTE: some of these details are obtained from third party information.

Metrics

EPSS Probability

4.91%

91.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Wzdftpd	Wzdftpd	0.8.0
Wzdftpd	Wzdftpd	0.8.2

References

Timeline

Published: Oct 9, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-5300?

How severe is CVE-2007-5300?

Severity scoring for CVE-2007-5300 is pending analysis. The EPSS model estimates a 4.91% probability of exploitation in the next 30 days.

How do I fix CVE-2007-5300?

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-2007-5300?

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

Scan your code now

Source: NVD / NIST