Vulnerability identifier: #VU48606
Vulnerability risk: Low
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-264
Exploitation vector: Network
Exploit availability: Yes
Vulnerable software:
Gila CMS
Web applications /
CMS
Vendor: Gila CMS
Description
The vulnerability allows a remote user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions, which leads to security restrictions bypass and privilege escalation. A remote privileged user can upload a malicious PHP script and abuse the .htaccess
functionality to execute arbitrary PHP code on the system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Gila CMS: 1.16.0
External links
http://github.com/jkana/Gila-CMS-1.16.0-shell-upload
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.