Vulnerability identifier: #VU18857
Vulnerability risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-434
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
LionScripts: IP Blocker Lite
Web applications /
Modules and components for CMS
Vendor: LionScripts.com
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file uploads. A remote privileged attacker can upload and execute arbitrary files on the server.
Note: this vulnerability can be exploited by a remote non-authenticated attacker due to CSRF issue (vulnerability #1).
Mitigation
Install updates from vendor's website.
Vulnerable software versions
LionScripts: IP Blocker Lite: 1.0.0 - 10.3
External links
http://plugins.trac.wordpress.org/changeset?reponame=&new=2107010%40ip-address-blocker&old=2103035%40ip-address-blocker
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.