Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2006-1291

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
19/03/2006
Last modified:
03/04/2025

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.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:php_icalendar:php_icalendar:*:*:*:*:*:*:*:* 2.2.1 (including)
cpe:2.3:a:php_icalendar:php_icalendar:2.0:*:*:*:*:*:*:*
cpe:2.3:a:php_icalendar:php_icalendar:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:php_icalendar:php_icalendar:2.0a2:*:*:*:*:*:*:*
cpe:2.3:a:php_icalendar:php_icalendar:2.0b:*:*:*:*:*:*:*
cpe:2.3:a:php_icalendar:php_icalendar:2.0c:*:*:*:*:*:*:*
cpe:2.3:a:php_icalendar:php_icalendar:2.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools