CVE-2024-34899

MEDIUM6.1EPSS 0.11%

AVideo cross-site scripting vulnerability in the view/about.php page

Published: 5/20/2024Modified: 5/20/2024

Description

The PHP file view/about.php is vulnerable to an XSS issue due to no sanitization of the user agent. At line [53], the website gets the user-agent from the headers through $_SERVER['HTTP_USER_AGENT'] and echo it without any sanitization. In PHP, echo a user generated statement, here the User-Agent Header, without any sanitization allows an attacker to inject malicious scripts into the output of a web page, which are then executed in the browser of anyone viewing that page.

Affected packages (1)

Packagist/wwbn/avideofrom 0, < 14.3

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	MEDIUM6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References (5)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-34899
PATCHhttps://github.com/WWBN/AVideo
WEBhttps://github.com/WWBN/AVideo/commit/345711562621d879e63a817d01a229bf0aae7a1d
WEBhttps://github.com/WWBN/AVideo/security/advisories/GHSA-f98p-2hc5-fm7v
WEBhttps://hackerdna.com/courses/cve/cve-2024-34899