Vulnerability identifier: #VU47897
Vulnerability risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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:
Super Store Finder for WordPress
Web applications /
Modules and components for CMS
Vendor: highwarden
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload. A remote attacker can set the Content-Type header to "Content-Type: text/csv", as well as use a double extension to bypass the checks in place, upload a malicious file and execute it on the server.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Super Store Finder for WordPress: 1.1 - 6.1
External links
http://wpscan.com/vulnerability/10439
http://superstorefinder.net/support/forums/topic/security-patch-updates-post-penetration-test/
http://packetstormsecurity.com/files/159627/
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.