CVE-2026-27503

MEDIUM

6.1

Beschreibung

SVXportal version 2.5 and prior contain a reflected cross-site scripting vulnerability in admin/log.php via the search query parameter. When an authenticated administrator views a crafted URL, the application embeds the unsanitized parameter value directly into an HTML input value attribute, allowing attacker-supplied JavaScript to execute in the administrator's browser. This can enable session theft, administrative action forgery, or other browser-based compromise in the context of an admin user.

CVE Details

CVSS v3.1 Bewertung6.1

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht2/20/2026

Zuletzt geandert2/23/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

radioinorr:svxportal

Schwachen (CWE)

CWE-79

Referenzen

https://github.com/sa2blv/SVXportal/blob/master/admin/log.php(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/svxportal-admin-log-php-search-reflected-xss(disclosure@vulncheck.com)

IOC Korrelationen

Keine Korrelationen erfasst

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