CVE-2025-54589: fallo de gravedad media en 9001 copyparty
copyparty Reflected XSS via Filter Parameter
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
48Vexday Risk Score
Corrige pronto. Ella tiene exploit funcional público.
ssvc Attendcvss 6.3epss 2.4%
de la publicación al armael mismo día
Publicada en NVD31 jul
1ª PoC31 jul
Copyparty is a portable file server. In versions 1.18.6 and below, when accessing the recent uploads page at `/?ru`, users can filter the results using an input field at the top. This field appends a filter parameter to the URL, which reflects its value directly into a `<script>` block without proper escaping, allowing for reflected Cross-Site Scripting (XSS) and can be exploited against both authenticated and unauthenticated users. This is fixed in version 1.18.7.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Productos afectados
9001 · copypartyPoCs públicas encontradas — 2
exploitdbwww.exploit-db.com/exploits/52390no verificadogithubgithub.com/byteReaper77/CVE-2025-54589★ 2⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
CVEs relacionadas — 9001 copyparty
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CVE-2023-37474HIGHPath traversal in copypartyEPSS 44.9%CVE-2023-38501MEDIUMcopyparty vulnerable to reflected cross-site scripting via k304 parameterEPSS 9.2%CVE-2025-54796HIGHCopyparty is vulnerable to Regex Denial of Service (ReDoS) attacks through "Recent Uploads" pageEPSS 0.5%CVE-2025-54423MEDIUMcopyparty has a DOM-Based XSS vulnerability when displaying multimedia metadataEPSS 0.5%CVE-2025-27145LOWcopyparty renders unsanitized filenames as HTML when user uploads empty filesEPSS 0.5%CVE-2026-30974MEDIUMCopyparty volflag `nohtml` did not block javascript in svg filesEPSS 0.4%