PT-2026-46899 · Znuny · Znuny

Published 2026-06-05 · Updated 2026-06-05 · CVE-2026-50592

NVD

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

In Znuny LTS before 6.5.21 and Znuny before 7.3.3, there is reflected XSS in

AdminCommunicationLog (aka the communication log administration view).

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-50592

Affected Products

Znuny

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-50592 · Security Note
• https://znuny.org/en/advisories/zsa-2026-10 · Note