CVE-2019-9082 ThinkPHP Remote Code Execution
Attackers can execute arbitrary commands remotely via a crafted URL in ThinkPHP, requiring an upgrade to secure the application.
- Exploited in the wild
- Since 3 Nov 2021
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-9082?
CVE-2019-9082 is a high-severity code injection vulnerability in n/a, published on 24 Feb 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
ThinkPHP before 3.2.4, as used in Open Source BMS v1.1.1 and other products, allows Remote Command Execution via public//?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]= followed by the command.
Which versions are affected by CVE-2019-9082?
It affects 3 products.
Products include Opensourcebms Open Source Background Management System, Thinkphp Thinkphp, Zzzcms Zzzphp.
How do I fix CVE-2019-9082?
No fix has been published for CVE-2019-9082 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 3 May 2022.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2019-9082 being exploited?
Yes. Attackers have exploited CVE-2019-9082 in the wild since at least 3 Nov 2021.
Public exploit code: 1 Metasploit module, 2 Exploit-DB entries and 1 Nuclei template.
Sources
Also known as GHSA-qpgr-mp84-gp92.