PHP file inclusion vulnerability in index.php in PHP iCalendar 2.0a2 through 2.0.1 allows remote attackers to execute arbitrary PHP code…

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.

Scores

EPSS (exploitation in 30 days)

2.4% · top 16% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (9)

• http://www.ush.it/2005/10/25/php-icalendar-css/ (opens in a new tab)x_refsource_MISCx_transferred
• ADV-2005-2204 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 113 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
• phpicalendar-index-file-include(22864) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• 20051025 PHP iCalendar CSS (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 15193 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 17328 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 1015102 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• 20051025 PHP iCalendar CSS (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2005-3366](https://trackcve.app/badge/CVE-2005-3366.svg)](https://trackcve.app/cve/CVE-2005-3366)

Record last updated 7 Aug 2024, 23:10 UTC.