CVE-2026-28077
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2Description
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Vapester vapester allows PHP Local File Inclusion.This issue affects Vapester: from n/a through <= 1.1.10.
Analysis
ThemeREX Vapester versions 1.1.10 and earlier contain a local file inclusion vulnerability in their PHP include/require handling that allows unauthenticated remote attackers to read arbitrary files from the affected server. The vulnerability stems from improper input validation on filename parameters, enabling attackers to traverse the filesystem and access sensitive configuration files or source code. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Remediation
Within 24 hours: Identify all instances of Vapester theme in use and isolate affected systems from direct internet access if possible. Within 7 days: Implement WAF rules blocking suspicious file inclusion patterns and consider disabling vulnerable Vapester features until patched. …
Sign in for detailed remediation steps.
Priority Score
Share
External POC / Exploit Code
Leaving vuln.today