WebCalendar multiple scripts allow SQL injection
| webcalendar-multiple-scripts-sql-injection (23369) |  Medium Risk |
Description:
WebCalendar is vulnerable to SQL injection. If the magic_quotes_gpc setting is disabled, a remote attacker could send a specially-crafted URL request to the activity_log.php script, the admin_handler.php script, the edit_template.php script or to the export_handler.php script containing SQL code in unspecified parameters to add, modify or delete data in the back-end database.
Platforms Affected:
- Debian, Debian Linux 3.1
- SourceForge, WebCalendar 1.0.1
Remedy:
Upgrade to the latest version of WebCalendar (version 1.0.2 or later) when it is available from the WebCalendar Download Web page or to the current CVS available from the WebCalendar Web site. See References.
For Debian GNU/Linux:
Refer to DSA-1002-1 for patch, upgrade, or suggested workaround information. See References.
Consequences:
Data Manipulation
References:
- Full-Disclosure Mailing List, Mon Nov 28 2005 - 10:47:22 CST, WebCalendar Multiple Vulnerabilities at http://archives.neohapsis.com/archives/fulldisclosure/2005-11/0951.html.
- ush.it - a beautiful place Web site, WebCalendar Multiple Vulnerabilities at http://www.ush.it/2005/11/28/webcalendar-multiple-vulnerabilities/.
- WebCalendar Download Web page, WebCalendar at http://www.k5n.us/webcalendar.php?topic=Download.
- WebCalendar Web site, Project: WebCalendar: Summary at http://sourceforge.net/projects/webcalendar/.
- BID-15606: WebCalendar Multiple SQL Injection Vulnerabilities
- BID-15608: WebCalendar Export_Handler.PHP File Corruption Vulnerability
- BID-15662: WebCalendar Multiple SQL Injection Vulnerabilities
- CVE-2005-3949: Multiple SQL injection vulnerabilities in WebCalendar 1.0.1 allow remote attackers to execute arbitrary SQL commands via the (1) startid parameter to activity_log.php, (2) startid parameter to admin_handler.php, (3) template parameter to edit_template.php, and (4) multiple parameters to export_handler.php.
- DSA-1002: webcalendar -- several vulnerabilities
- FrSIRT/ADV-2005-2643: WebCalendar Remote SQL Injection and File Overwrite Vulnerabilities
- OSVDB ID: 21216: WebCalendar activity_log.php startid Variable SQL Injection
- OSVDB ID: 21217: WebCalendar admin_handler.php Multiple Variable SQL Injection
- OSVDB ID: 21218: WebCalendar edit_template.php template Variable SQL Injection
- OSVDB ID: 21219: WebCalendar export_handler.php Multiple Variable SQL Injection
- SA17784: WebCalendar SQL Injection and Local File Overwrite Vulnerabilities
Reported:
Nov 28, 2005
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