Vulnerability identifier: #VU35051

Vulnerability risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2013-2093

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
dolibarr
Web applications / CRM systems

Vendor: Dolibarr ERP & CRM

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

Dolibarr ERP/CRM 3.3.1 does not properly validate user input in viewimage.php and barcode.lib.php which allows remote attackers to execute arbitrary commands.

Mitigation
Install update from vendor's website.

Vulnerable software versions

dolibarr: 3.3.1

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External links
http://www.openwall.com/lists/oss-security/2013/05/14/3
http://exchange.xforce.ibmcloud.com/vulnerabilities/84249
http://github.com/Dolibarr/dolibarr/commit/526a80dd202bbca396687a502d52c27e06e97fff
http://security-tracker.debian.org/tracker/CVE-2013-2093

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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.