Multiple vulnerabilities in IP Address Blocker for WordPress



Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID N/A
CWE-ID CWE-352
CWE-434
Exploitation vector Network
Public exploit N/A
Vulnerable software
 LionScripts: IP Blocker Lite
Web applications / Modules and components for CMS

Vendor LionScripts.com

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Cross-site request forgery

EUVDB-ID: #VU18856

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: N/A

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

LionScripts: IP Blocker Lite: 1.0.0 - 10.3

CPE2.3 External links

https://plugins.trac.wordpress.org/changeset?reponame=&new=2107010%40ip-address-blocker&old=2103035%40ip-address-blocker


Q & A

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.

2) Arbitrary file upload

EUVDB-ID: #VU18857

Risk: Medium

CVSSv4.0: 4.8 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: N/A

CWE-ID: CWE-434 - Unrestricted Upload of File with Dangerous Type

Exploit availability: No

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

CPE2.3 External links

https://plugins.trac.wordpress.org/changeset?reponame=&new=2107010%40ip-address-blocker&old=2103035%40ip-address-blocker


Q & A

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.



###SIDEBAR###