Vulnerability identifier: #VU43409

Vulnerability risk: Low

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2012-4003

CWE-ID: CWE-79

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
GLPI
Web applications / CRM systems

Vendor: glpi-project

Description

Vulnerability allows a remote attacker to perform Cross-site scripting attacks.

An input validation error exists in GLPI-PROJECT GLPI before 0.83.3 when processing unknown vectors. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation
Install update from vendor's website.

Vulnerable software versions

GLPI: 0.20 - 0.83.1

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External links
http://www.mandriva.com/security/advisories?name=MDVSA-2012:132
http://www.openwall.com/lists/oss-security/2012/07/13/1
http://forge.indepnet.net/issues/3705
http://forge.indepnet.net/projects/glpi/versions/771

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.