ROBERT KRUCZEK
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CVE-2026-46594

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
CVSS v4.0: 5.1 (MEDIUM) Published: July 31, 2026 View on NVD →

Description

A reflected cross-site scripting (XSS) vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser.
This issue was fixed in version 4.1.

Affected Products

Vendor Product Versions Affected
PHP Jabbers PHP Poll Script 0 (< 4.1) (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