CVE-2004-1423

Multiple PHP remote file inclusion vulnerabilities in Sean Proctor PHP-Calendar before 0.10.1, as...

7.5 HighPublic exploit

Multiple PHP remote file inclusion vulnerabilities in Sean Proctor PHP-Calendar before 0.10.1, as used in Commonwealth of Massachusetts Virtual Law Office (VLO) and other products, allow remote attackers to execute arbitrary PHP code via a URL in the phpc_root_path parameter to (1) includes/calendar.php or (2) includes/setup.php.

Exploit likelihood

15.5%Up 2.9 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

Record: CVE-2004-1423
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-94
Updated: 2026-11-02

CVE List No score

Record: CVE-2004-1423
Updated: 2026-11-02

EUVDEUVD-2004-1420 No score

Record: EUVD-2004-1420
Updated: 2026-11-03

GitHub AdvisoriesGHSA-w4p7-9h4j-6h5x No score

Multiple PHP remote file inclusion vulnerabilities in Sean Proctor PHP-Calendar before 0.10.1, as...

Record: GHSA-w4p7-9h4j-6h5x
Weakness: CWE-94
Updated: 2026-11-02

Affected products

php-calendar

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	PHP-Calendar < 0.10.1 - Arbitrary File Inclusion	2014-12-29

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-2004-1423 is a high vulnerability (CVSS 7.5) in Php-calendar, published December 31, 2004. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 15.5%, the 96th percentile. No source names a fixed version.

References

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