SRC-2019-0009 : Foxit Reader SDK ActiveX Launch Action New Window Command Injection Remote Code Execution Vulnerability
CVE ID:
CVE-2018-19418
CVSS Score:
7.5, (AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
Affected Vendors:
Foxit
Affected Products:
- Foxit Reader SDK ActiveX Std
- Foxit Reader SDK ActiveX Pro
Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader SDK ActiveX Pro. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the Launch action using new windows. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code under the context of the current process.
Vendor Response:
Foxit has issued an update to correct these vulnerabilities. More details can be found at:
https://www.foxitsoftware.com/support/security-bulletins.php
Disclosure Timeline:
- 2018-11-20 - Vulnerability reported to Foxit
- 2019-01-08 - Coordinated public release of advisory
Proof of Concept:
Credit:
This vulnerability was discovered by Steven Seeley (mr_me) of Source Incite