CVE-2006-1291

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 7.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2006-03-19 · updated 2026-06-16

Description

publish.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, which allows remote attackers to upload and execute arbitrary PHP scripts via a WebDAV PUT request with a filename containing a .php extension and a trailing null character.

Affected products

Php Icalendar: through 2.2.1; 2.0, 2.0.1, 2.0a2, 2.0b, 2.0c, 2.1

References

http://downloads.securityfocus.com/vulnerabilities/exploits/php-iCalendar-221.upload.php
http://secunia.com/advisories/19285
http://www.securityfocus.com/bid/17129
http://www.vupen.com/english/advisories/2006/1019
https://www.exploit-db.com/exploits/1586
http://downloads.securityfocus.com/vulnerabilities/exploits/php-iCalendar-221.upload.php
http://secunia.com/advisories/19285
http://www.securityfocus.com/bid/17129
http://www.vupen.com/english/advisories/2006/1019
https://www.exploit-db.com/exploits/1586

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