PT-2026-45724 · Simple Sa · Wirtualna Uczelnia

Published 2026-06-02 · Updated 2026-06-02 · CVE-2026-34907

NVD

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/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

Wirtualna Uczelnia is vulnerable to Reflected Cross‑Site Scripting (XSS) due to insecure handling of the locale parameter across multiple endpoints. An attacker can craft a malicious URL with JavaScript embedded in the locale parameter and send it to a victim. When the victim opens the link, the injected script will be executed in their browser.

This issue affects Wirtualna Uczelnia versions up to wu#2016.437.295#0#20260327 105545

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-34907

Affected Products

Wirtualna Uczelnia

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-34907 · Security Note
• https://cert.pl/posts/2026/06/CVE-2026-34906 · Note
• https://simple.com.pl/branze/edukacyjna · Note