CVE-2026-86926
A heap buffer overflow vulnerability in the FileMaker Server database engine block parsing routine allowed a maliciously crafted .fmp12 database file to cause memory corruption,…
Published: 2026-09-23 · CVSS: 7.8 · CVSS 3.1
A heap buffer overflow vulnerability in the FileMaker Server database engine block parsing routine allowed a maliciously crafted .fmp12 database file to cause memory corruption, potentially leading to arbitrary code execution. This vulnerability is addressed in FileMaker Server version 26.0.3.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7