CVE-2025-26776CRITICAL 10.0EPSS p44.2%

CVE-2025-26776CVE-2025-26776

Description

Unrestricted Upload of File with Dangerous Type vulnerability in NotFound Chaty Pro allows Upload a Web Shell to a Web Server. This issue affects Chaty Pro: from n/a through 3.3.3.

Scoring

CVSS 3.110.0 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS0.60% probability of exploitation · percentile 44.2% · 2026-06-18T12:00:27Z
Published2025-02-22
Last modified2026-04-28

Underlying weaknesses· 1

CWE-434

References

  1. https://patchstack.com/database/wordpress/plugin/chaty-pro/vulnerability/wordpress-chaty-pro-plugin-3-3-3-arbitrary-file-upload-vulnerability?_s_id=cve

1

TypeTargetConfidenceTier
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

Related by meaning· 6

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.