CVE-2026-22200

CVE-2026-22200: osTicket PDF File Read + CNEXT RCE Proof of concept exploit for osTicket CVE-2026-22200 which abuses PHP filters to exfiltrate files through the mPDF library and can be chained to RCE via CVE-2024-2961 CNEXT. Blog Post Deep-dive here: Horizon3.ai - Ticket to Shell: Exploiting PHP...

CVE-2026-44298

Kimai is an open-source time tracking application. From version 2.32.0 to before version 2.56.0, users with the role System-Admin ROLESYSTEADMIN and the permission uploadinvoicetemplate can upload PDF invoice templates, which can call pdfContext.setOption'associatedfiles', ... inside the sandboxe...

PHP Remote File Inclusion

Overview mpdf/mpdf is a PHP library generating PDF files from UTF-8 encoded HTML. Affected versions of this package are vulnerable to PHP Remote File Inclusion via the annotation file parameters. An attacker can access arbitrary system files by supplying crafted annotation content containing file...

CVE-2026-22200

Enhancesoft osTicket versions 1.18.x prior to 1.18.3 and 1.17.x prior to 1.17.7 contain an arbitrary file read vulnerability in the ticket PDF export functionality. A remote attacker can submit a ticket containing crafted rich-text HTML that includes PHP filter expressions which are insufficientl...

mpdf Path Traversal Unauthorized Access

The vulnerability of the mPDF library is related to an incorrect limitation on the path name to the catalog. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

CVE-2025-60040

CVE-2025-60040 is a Stored XSS in the WordPress plugin wp-mpdf. Affected software: wp-mpdf up to version 3.9.1 (authentication required). The issue arises from improper input neutralization during web page generation, enabling stored malicious script execution in the context of vulnerable sites. ...