26756 : Ralf Image Gallery admin_util.php dir_abs_src Parameter Remote File Inclusion
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
3	154	over 3 years ago	10 months ago	0 times	100%

Timeline

Disclosure Date
2006-06-20

Keywords

MajorSecurity #18

Description

Ralf Image Gallery (R.I.G.) contains a flaw that may allow a remote attacker to execute arbitrary commands. The issue is due to the admin_util.php script not properly sanitizing user input supplied to the 'dir_abs_src' variable. This may allow an attacker to include a file from a remote host that contains arbitrary commands which will be executed by the vulnerable script. Additionally, this can be used to access arbitrary files via directory traversal style attacks (../../), or conduct cross-site scripting (XSS) attacks allowing for the execution of arbitrary code in a user's browser within the trust relationship between the browser and the server.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Rumored
Disclosure: OSVDB Verified
OSVDB: Web Related

Technical

This vulnerability is only present when the register_globals PHP option is set to 'on'. This has not been the default setting for PHP installs since version 4.2.0 (22-Apr-2002).

Solution

Upgrade to version 1.0 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

R.I.G.	Ralf Image Gallery	0.7.4
		0.7(stable)
		0.6.45

References

CVE ID: 2006-3210 (see also: NVD)
Secunia Advisory ID: 20771
Related OSVDB ID: 26753 26754 26755
VUPEN Advisory: ADV-2006-2477
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2006-06/0430.html
http://archives.neohapsis.com/archives/bugtraq/2006-06/0577.html
http://archives.neohapsis.com/archives/bugtraq/2006-06/0609.html
Vendor URL: http://rig.powerpulsar.com/
Other Advisory URL: http://www.majorsecurity.de/advisory/major_rls18.txt
Keyword: MajorSecurity #18

Credit

David "Aesthetico" Vieira-Kurz - adminmajorsecurity.de - MajorSecurity

CVSSv2 Score

CVSSv2 Base Score = 5.1
Source: nvd.nist.gov | Generated: 2006-06-26 | Disagree?

Blogs

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