CVE-2026-33510

Katalog CVE

CVSS 8.8 · High EPSS 0,33%

Kerentanan Improper Neutralization of Alternate XSS Syntax pada homarr. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Homarr is an open-source dashboard. Prior to 1.57.0, a DOM-based Cross-Site Scripting (XSS) vulnerability has been discovered in Homarr's /auth/login page. The application improperly trusts a URL parameter (callbackUrl), which is passed to redirect and router.push. An attacker can craft a malicious link that, when opened by an authenticated user, performs a client-side redirect and executes arbitrary JavaScript in the context of their browser. This could lead to credential theft, internal network pivoting, and unauthorized actions performed on behalf of the victim. This vulnerability is fixed in 1.57.0.

Rincian

Terbit di NVD

6 April 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-87: Improper Neutralization of Alternate XSS Syntax
CWE-601: URL Redirection to Untrusted Site ('Open Redirect')

EPSS (30 hari)

0,33% peluang dieksploitasi; lebih tinggi dari 24,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/homarr-labs/homarr/security/advisories/GHSA-79pg-554g-rw82 exploit · mitigasi · advisory vendor