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Vulnerability record · CVE-2005-3366 · published 30 October 2005

CVE-2005-3366: Php icalendar vulnerability

Php Icalendar · Php Icalendar

PHP file inclusion vulnerability in index.php in PHP iCalendar 2.0a2 through 2.0.1 allows remote attackers to execute arbitrary PHP code and include arbitrary local files via the phpicalendar cookie. NOTE: this is not a cross-site scripting (XSS) issue as claimed by the original researcher.

6.8 CVSS 2.0 Medium EPSS 2.4% · top 16.8%
6.8CVSS 2.0 base score
2.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
18References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

PHP file inclusion vulnerability in index.php in PHP iCalendar 2.0a2 through 2.0.1 allows remote attackers to execute arbitrary PHP code and include arbitrary local files via the phpicalendar cookie. NOTE: this is not a cross-site scripting (XSS) issue as claimed by the original researcher.

AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://archives.neohapsis.com/archives/fulldisclosure/2005-10/0512.html ExploitPatchVendor Advisory
http://marc.info/?l=bugtraq&m=113025930517426&w=2
http://secunia.com/advisories/17328/ Vendor Advisory
http://securityreason.com/securityalert/113
http://securitytracker.com/id?1015102
http://www.securityfocus.com/bid/15193
http://www.ush.it/2005/10/25/php-icalendar-css/ ExploitPatchVendor Advisory
http://www.vupen.com/english/advisories/2005/2204
https://exchange.xforce.ibmcloud.com/vulnerabilities/22864
http://archives.neohapsis.com/archives/fulldisclosure/2005-10/0512.html ExploitPatchVendor Advisory
http://marc.info/?l=bugtraq&m=113025930517426&w=2
http://secunia.com/advisories/17328/ Vendor Advisory
http://securityreason.com/securityalert/113
http://securitytracker.com/id?1015102
http://www.securityfocus.com/bid/15193
http://www.ush.it/2005/10/25/php-icalendar-css/ ExploitPatchVendor Advisory
http://www.vupen.com/english/advisories/2005/2204
https://exchange.xforce.ibmcloud.com/vulnerabilities/22864

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2006-1291Php icalendar vulnerabilitypublish.ical.php in Jim Hu and Chad Little PHP iCalendar 2.21 and earlier does not require authentication for write access to the calendars directory…EPSS 7.1%5.0CVE-2006-1292Php icalendar vulnerabilityDirectory traversal vulnerability in Jim Hu and Chad Little PHP iCalendar 2.21 and earlier allows remote attackers to include and execute arbitrary l…EPSS 2.8%5.0CVE-2006-0648Php icalendar vulnerabilityMultiple directory traversal vulnerabilities in PHP iCalendar 2.0.1, 2.1, and 2.2 allow remote attackers to include arbitrary files via the (1) getda…EPSS 2.1%4.3CVE-2006-6824Php icalendar cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in Jim Hu and Chad Little PHP iCalendar 2.23 rc1 and earlier allow remote attackers to inject arb…EPSS 2.6%4.3CVE-2006-3319Php icalendar vulnerabilityCross-site scripting (XSS) vulnerability in rss/index.php in PHP iCalendar 2.22 and earlier allows remote attackers to inject arbitrary web script or…EPSS 1.4%

Source: NIST National Vulnerability Database (record CVE-2005-3366), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.