Vulnerability identifier: #VU99256

Vulnerability risk: Low

CVSSv3.1: 5.6 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-10055

CWE-ID: CWE-79

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Floaton – Floating Button
Web applications / Modules and components for CMS

Vendor: NinjaTeam

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data within wpsaio_snapchat shortcode. A remote user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Floaton – Floating Button: 2.3 - 2.3.3

---

External links
http://www.wordfence.com/threat-intel/vulnerabilities/id/b4c13600-0791-4ade-9c28-f43f164aedae?source=cve
http://wordpress.org/plugins/support-chat/#developers
http://plugins.trac.wordpress.org/changeset/3169768/

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.