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8.1
ThemeREX Kayon allows hackers to read sensitive files on the server
CVE-2026-28027
Summary
The ThemeREX Kayon software has a security flaw that allows an attacker to access and read sensitive files on the server. This could potentially expose confidential information. Users of Kayon version 1.3 and earlier should update to the latest version to fix this issue.
Original title
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Kayon kayon allows PHP Local File Inclusion.This issue affects Kayo...
Original description
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Kayon kayon allows PHP Local File Inclusion.This issue affects Kayon: from n/a through <= 1.3.
nvd CVSS3.1
8.1
Vulnerability type
CWE-98
Improper Control of Filename for Include
Published: 5 Mar 2026 · Updated: 13 Mar 2026 · First seen: 6 Mar 2026