CVE-2018-14399 File upload in n/a
Remote attackers can upload and execute arbitrary PHP code in PHPCMS by bypassing file extension checks in the registration form.
- 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-2018-14399?
CVE-2018-14399 is a critical vulnerability in n/a, published on 19 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
libs\classes\attachment.class.php in PHPCMS 9.6.0 allows remote attackers to upload and execute arbitrary PHP code via a .txt?.php#.jpg URI in the SRC attribute of an IMG element within info[content] JSON data to the index.php?m=member&c=index&a=register URI.
Weakness: CWE-94
Which versions are affected by CVE-2018-14399?
It affects 1 product.
Products include Phpcms Project Phpcms.
How do I fix CVE-2018-14399?
No fix has been published for CVE-2018-14399 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-14399 being exploited?
There is no known exploitation of CVE-2018-14399 in the wild and no public exploit code.
Sources
Also known as GHSA-62xr-gjh9-r44h.