SB2018052226 - Multiple vulnerabilities in dolibarr

Description

This security bulletin contains information about 4 secuirty vulnerabilities.

1) Command Injection (CVE-ID: CVE-2018-10092)

The vulnerability allows a remote authenticated user to execute arbitrary code.

The admin panel in Dolibarr before 7.0.2 might allow remote attackers to execute arbitrary commands by leveraging support for updating the antivirus command and parameters used to scan file uploads.

2) SQL injection (CVE-ID: CVE-2018-10094)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

3) Cross-site scripting (CVE-ID: CVE-2018-10095)

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

An input validation error exists in Dolibarr before 7.0.2 when processing foruserlogin parameter to adherents/cartes/carte.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.

4) SQL injection (CVE-ID: CVE-2018-9019)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the sortfield parameter to /accountancy/admin/accountmodel.php, /accountancy/admin/categories_list.php, /accountancy/admin/journals_list.php, /admin/dict.php, /admin/mails_templates.php, or /admin/website.php. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Remediation

Install update from vendor's website.

References

• http://www.openwall.com/lists/oss-security/2018/05/21/2
• https://github.com/Dolibarr/dolibarr/blob/7.0.2/ChangeLog
• https://github.com/Dolibarr/dolibarr/commit/5d121b2d3ae2a95abebc9dc31e4782cbc61a1f39
• https://sysdream.com/news/lab/2018-05-21-cve-2018-10092-dolibarr-admin-panel-authenticated-remote-code-execution-rce-vulnerability/
• http://www.openwall.com/lists/oss-security/2018/05/21/1
• https://github.com/Dolibarr/dolibarr/commit/7ade4e37f24d6859987bb9f6232f604325633fdd
• https://sysdream.com/news/lab/2018-05-21-cve-2018-10094-dolibarr-sql-injection-vulnerability/
• https://www.exploit-db.com/exploits/44805/
• http://www.openwall.com/lists/oss-security/2018/05/21/3
• https://github.com/Dolibarr/dolibarr/commit/1dc466e1fb687cfe647de4af891720419823ed56
• https://sysdream.com/news/lab/2018-05-21-cve-2018-10095-dolibarr-xss-injection-vulnerability/
• https://github.com/Dolibarr/dolibarr/commit/83b762b681c6dfdceb809d26ce95f3667b614739