46408 : Contenido CMS /backend_search.php contenido_path Parameter Remote File Inclusion
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
5	155	over 3 years ago	about 1 year ago	5 times	100%

Timeline

Disclosure Date	Exploit Publish Date	Vendor Solution Date
2008-06-14	2008-06-14	2008-06-17

Days of Exposure
3 days

Description

Contenido CMS contains a flaw that may allow a remote attacker to execute arbitrary commands or code. The issue is due to the '/backend_search.php' script not properly sanitizing user input supplied to the 'contenido_path' parameter. This may allow an attacker to include a file from a third-party remote host that contains commands or code that will be executed by the vulnerable script with the same privileges as the web server.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Public
Disclosure: Vendor Verified, Third-party Verified, Uncoordinated Disclosure
OSVDB: Web Related

Technical

Successful exploitation from external resources requires that "allow_url_fopen" and "allow_url_include" are enabled.

Solution

Upgrade to version 4.8.6, 4.6.24 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

four for business AG

Contenido CMS

4.8.4

References

CVE ID: 2008-2912 (see also: NVD)
Bugtraq ID: 29719
Secunia Advisory ID: 30683
Related OSVDB ID: 46409 46410 46411 46412 46413 46414 46415 46416 46417 46418 46419 46420
Exploit Database: 5810
Milw0rm: 5810
Vendor URL: http://www.contenido.org/

Manual Testing Notes

Credit

RoMaNcYxHaCkEr

CVSSv2 Score

CVSSv2 Base Score = 7.5
Source: nvd.nist.gov | Generated: 2008-06-30 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

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