Title: PHP ICalendar Multiple Cross-Site Scripting Vulnerabilities
Severity: MODERATE
Description:
PHP icalendar is a web-based calendar application; it is implemented in PHP.
The application is prone to multiple cross-site scripting vulnerabilities because it fails to properly sanitize user-supplied input to the URI parameters of multiple scripts.
The 'getdate' and 'cpath' parameters of the following scripts are affected:
day.php
week.php
month.php
year.php
The 'getdate' parameter is also affected in the following scripts:
rss/index.php
print.php
preferences.php
An attacker may leverage these issues to have arbitrary script code execute in the browser of an unsuspecting user. This may help the attacker steal cookie-based authentication credentials and launch other attacks.
Affected Products:
- PHP iCalendar PHP iCalendar 1.1
- PHP iCalendar PHP iCalendar 2.0.0 B
- PHP iCalendar PHP iCalendar 2.22
- PHP iCalendar PHP iCalendar 2.23 rc1
References:
- PHP iCalendar: PHP iCalendar Homepage
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