| Package | Affected versions | Patched versions |
|---|---|---|
| webcalendar | = 1.0.0= 1.0.1= 1.0.2= 1.0.3= 1.0.4 |
includes/functions.php in Craig Knudsen WebCalendar before 1.0.5 does not protect the noSet variable from external modification, which allows remote attackers to set arbitrary global variables via a URL with modified values in the noSet parameter, which leads to resultant vulnerabilities that probably include remote file inclusion and other issues.
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