CVE-2017-7321 Code injection in n/a
Remote attackers can execute arbitrary PHP code in MODX Revolution via the config_key parameter in the setup controller.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-7321?
CVE-2017-7321 is a critical code injection vulnerability in n/a, published on 30 Mar 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
setup/controllers/welcome.php in MODX Revolution 2.5.4-pl and earlier allows remote attackers to execute arbitrary PHP code via the config_key parameter to the setup/index.php?action=welcome URI.
Weakness: CWE-94
Which versions are affected by CVE-2017-7321?
It affects 1 product.
Products include Modx Modx Revolution.
How do I fix CVE-2017-7321?
No fix has been published for CVE-2017-7321 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2017-7321 being exploited?
There is no known exploitation of CVE-2017-7321 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4j25-mwch-395m.