{"id":"CVE-2026-85028","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-85028","summary":"Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit (aws-fpga) before 2.3.4 might allow…","details":"Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit (aws-fpga) before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path in a world-writable temporary directory, which the installation step reads after elevating its own privileges.\n\n\n\nTo remediate this issue, users should upgrade to version 2.3.4.","published":"2026-09-03T19:17:30.083","modified":"2026-09-03T19:17:30.083","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://aws.amazon.com/security/security-bulletins/2026-096-aws/"},{"type":"WEB","url":"https://github.com/aws/aws-fpga/releases/tag/v2.3.4"},{"type":"WEB","url":"https://github.com/aws/aws-fpga/security/advisories/GHSA-g4hc-wrmm-2x74"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-03T19:17:30.083"}}