CVE-2024-45803 is a Cross-Site Scripting (XSS) vulnerability in Wire UI, a Laravel and Livewire component library, affecting versions prior to 1.19.3 and 2.1.3. An attacker can inject malicious JavaScript into the 'label' query parameter of the /wireui/button endpoint due to insufficient input sanitization. This medium-severity vulnerability (CVSS 6.1) allows for session hijacking, user impersonation, phishing, and content manipulation, requiring user interaction for exploitation. There is no evidence of active exploitation, public exploit code, or significant community discussion, and no known workarounds exist beyond upgrading to patched versions.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.19.3CPE matchmatch criteria | cpe:2.3:a:wireui:wireui:*:*:*:*:*:*:*:* | ||
>= 2.0.0, < 2.1.3CPE matchmatch criteria | cpe:2.3:a:wireui:wireui:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.