CVE-2026-50592EPSS p4.3%

CVE-2026-50592CVE-2026-50592

Description

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).

Scoring

CVSS 6.4 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
EPSS0.15% probability of exploitation · percentile 4.3% · 2026-06-19T12:03:05Z
Last modified2026-06-05

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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CVE-2026-50591
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CVE-2025-26845
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CVE-2025-5966
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Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Vulnerability
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.