Vulnerability identifier: #VU75443

Vulnerability risk: Low

CVSSv3.1: 5.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2023-2191

CWE-ID: CWE-79

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
AzuraCast
Web applications / Other software

Vendor: AzuraCast

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 in the Name field in the editing profile page. 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

AzuraCast: 0.3.1 - 0.17.7

---

External links
http://github.com/azuracast/azuracast/commit/24276cb4166b2057de73569ec33046a80a8bb437
http://huntr.dev/bounties/0814f5f9-8b58-40e5-b08c-7c488947cf31

---

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. However, proof of concept for this vulnerability is available.