CVE-2025-15276 | THREATINT

Description

FontForge SFD File Parsing Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SFD files. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28198.

PUBLISHED Reserved 2025-12-29 | Published 2025-12-31 | Updated 2025-12-31 | Assigner zdi

HIGH: 7.8CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-502: Deserialization of Untrusted Data

Product status

Default status

unknown

836f4e11e4cb890353393b36c0465ef445e0c4d4

affected

References

www.zerodayinitiative.com/advisories/ZDI-25-1187/ (ZDI-25-1187)

cve.org (CVE-2025-15276)

nvd.nist.gov (CVE-2025-15276)

Download JSON