|Number of vulnerabilities
|Public exploit code for vulnerability #1 is available.
Ruby on Rails
Universal components / Libraries / Scripting languages
This security bulletin contains one high risk vulnerability.
Exploit availability: YesDescription
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in "render()" function. A remote attacker can send a specially crafted request to the vulnerable application and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Update to version 220.127.116.11, 18.104.22.168 or 22.214.171.124.Vulnerable software versions
Ruby on Rails: 3.2.0 - 4.2.5 rc2External links
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. However, a fully functional exploit for this vulnerability is available.