ROBERT KRUCZEK
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CVE-2025-7761

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
CVSS v4.0: 5.1 (MEDIUM) Published: August 14, 2025 View on NVD →

Description

Lepszy BIP is vulnerable to Reflected Cross-Site Scripting (XSS). Improper input validation in index.php form in one of the parameters allows arbitrary JavaScript to be executed on victim's browser when specially crafted URL is opened.

The vendor was contacted early about this disclosure but did not respond in any way. Potentially all versions are vulnerable.

Affected Products

Vendor Product Versions Affected
Akcess-Net Lepszy BIP 0 (<= *.*) (affected)

CVSS Score & Vector

Base Score: 5.1 (MEDIUM)
Vector (v4.0):
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Credits / Discoverer

  • Kamil Szczurowski
  • Robert Kruczek

References & Advisories