{"id":"CVE-2026-69326","published":"2026-10-13T19:18:54.000","lastModified":"2026-10-16T16:20:01.280","description":"Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.","cvssScore":8.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwes":["CWE-122"],"vendors":[],"products":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69326","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A heap-based buffer overflow in Graphic Fonts allows unauthorized remote code execution when processing font data over the network. This vulnerability can be exploited by sending specially crafted font files to a vulnerable system, potentially leading to full system compromise.","exploitability":"Exploitation is moderately difficult as it requires crafting a malicious font file and convincing a target to process it, but the vulnerability is remotely exploitable with no authentication required.","blast_radius":"The impact could be significant across systems that handle font processing over network connections, potentially affecting servers, desktop applications, or any software that processes external font files.","remediation":"No fixed version is published. Disable the affected font processing feature or restrict access to the named endpoint until a patch is available.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","network","font-processing"],"model":"garnet-coder","analyzedAt":"2026-10-18T09:54:03.263Z"}}