Out-of-bounds read in PDF Architect - CVE-2025-14421
Published: December 12, 2025
Vulnerability identifier: #VU119880
CSH Severity: Medium
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-14421
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition. A remote attacker can create a specially crafted PDF file, trick the victim into opening it, trigger an out-of-bounds read error and read contents of memory on the system.
Affected software
PDF Architect
How to mitigate CVE-2025-14421
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.