UNAK-CMS fck_link.php and connector.php file include
| unakcms-fcklink-file-include (28986) |  Medium Risk |
Description:
UNAK-CMS could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted URL request to the fck_link.php or connector.php script using the dirroot parameter to specify a malicious file from a remote system, which could allow the attacker to execute arbitrary code on the vulnerable Web server.
*CVSS:
| Base Score: | 7 |
| Access Vector: | Remote |
| Access Complexity: | Low |
| Authentication: | Not Required |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
| Temporal Score: | 5.2 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Upgrade to the latest version of UNAK-CMS (1.5.3 or later), available from the UNAK-CMS Web site. See References.
References:
- UNAK Web site: UNAK - Content Management System HOME.
- BID-20070: UNAK-CMS Dirroot Parameter Remote File Include Vulnerability
- CVE-2006-4890: Multiple PHP remote file inclusion vulnerabilities in UNAK-CMS 1.5 and earlier allow remote attackers to execute arbitrary PHP code via a URL in the dirroot parameter to (1) fckeditor/editor/filemanager/browser/default/connectors/php/connector.php or (2) fckeditor/editor/dialog/fck_link.php.
- SA21957: Unak-CMS Multiple File Inclusion Vulnerabilities
- VUPEN/ADV-2006-3657: Unak-CMS dirroot Parameter Handling Remote PHP File Inclusion Vulnerabilities
Platforms Affected:
- Unak UNAK-CMS 1.5 and prior
Reported:
Sep 16, 2006
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.