SB2015061007 - Cross-site scripting in dolibarr

Description

This security bulletin contains information about 1 vulnerability.

1) Cross-site scripting (CVE-ID: CVE-2015-3935)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

Vulnerability allows a remote attacker to perform XSS attacks.

The vulnerability is caused by an input validation error in Dolibarr ERP/CRM 3.5 and 3.6 when processing the Business Search (search_nom) field to (1) htdocs/societe/societe.php or (2) htdocs/societe/admin/societe.php. 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.

Remediation

Install update from vendor's website.

References

• http://packetstormsecurity.com/files/132108/Dolibarr-3.5-3.6-HTML-Injection.html
• http://seclists.org/fulldisclosure/2015/May/126
• http://www.securityfocus.com/bid/74926
• https://github.com/Dolibarr/dolibarr/issues/2857
• https://github.com/GPCsolutions/dolibarr/commit/a7f6bbd316e9b96216e9b2c7a065c9251c9a8907