CVE-2005-4712

Name: CVE-2005-4712
Creator: NVD / NIST
Published: 2005-12-31T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.08%

Last modified Jun 16, 2026

CVE-2005-4712 is a vulnerability of currently unknown severity. CRLF injection vulnerability in process_signup.php in PHP Handicapper allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in the login parameter. NOTE: the vendor has disputed CVE-2005-3497, and it is possible that the dispute was intended to include this issue as well.. EPSS estimates a 1.08% chance of exploitation in the next 30 days.

Description

CRLF injection vulnerability in process_signup.php in PHP Handicapper allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in the login parameter. NOTE: the vendor has disputed CVE-2005-3497, and it is possible that the dispute was intended to include this issue as well.

Metrics

EPSS Probability

1.08%

61.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Php Handicapper	Php Handicapper	All versions

References

http://www.zone-h.org/advisories/read/id=8360Exploit, Vendor Advisory
http://www.zone-h.org/advisories/read/id=8360Exploit, Vendor Advisory

Timeline

Published: Dec 31, 2005
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2005-4712?

How severe is CVE-2005-4712?

Severity scoring for CVE-2005-4712 is pending analysis. The EPSS model estimates a 1.08% probability of exploitation in the next 30 days.

How do I fix CVE-2005-4712?

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-2005-4712?

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

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Source: NVD / NIST