CVE-2019-19509 Command injection in n/a
Remote authenticated attackers can execute arbitrary system commands via the path parameter in ajaxArchiveFiles.php due to lack of input filtering.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-19509?
CVE-2019-19509 is a high-severity command injection vulnerability in n/a, published on 6 Jan 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An issue was discovered in rConfig 3.9.3. A remote authenticated user can directly execute system commands by sending a GET request to ajaxArchiveFiles.php because the path parameter is passed to the exec function without filtering, which can lead to command execution.
Weakness: CWE-78
Which versions are affected by CVE-2019-19509?
It affects 1 product.
Products include Rconfig Rconfig.
How do I fix CVE-2019-19509?
No fix has been published for CVE-2019-19509 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2019-19509 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-19509 exists.
Public exploit code: 1 Metasploit module and 2 Exploit-DB entries.
Other vulnerabilities in n/a
Sources
Also known as GHSA-x3cx-x4wj-hr2m.