CVE-2005-3926

Direct static code injection vulnerability in error.php in GuppY 4.5.9 and earlier, when...

7.5 HighPublic exploit

Direct static code injection vulnerability in error.php in GuppY 4.5.9 and earlier, when register_globals is disabled, allows remote attackers to execute arbitrary PHP code via the _SERVER[REMOTE_ADDR] parameter, which is injected into a .inc script that is later included by the main script.

Exploit likelihood

3.12%Down 3.7 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

Record: CVE-2005-3926
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Updated: 2026-11-02

CVE List No score

Record: CVE-2005-3926
Updated: 2026-11-02

EUVDEUVD-2005-3921 No score

Record: EUVD-2005-3921
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hw72-fhc8-8qf4 No score

Direct static code injection vulnerability in error.php in GuppY 4.5.9 and earlier, when...

Record: GHSA-hw72-fhc8-8qf4
Updated: 2026-11-02

Affected products

guppy

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Guppy 4.5.9 - 'REMOTE_ADDR' Remote Command Execution	2005-11-28

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2005-3926 is a high vulnerability (CVSS 7.5) in Guppy, published November 30, 2005. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 3.12%, the 87th percentile. No source names a fixed version.