CVE-2026-32128

creationtimestamp| type| source ---|---|--- 2026-08-18 16:00:04+00:00| seen| Telegram/yna2SgiXqU8Yl76-ls-5XNafbPbcL6XsZZAFlQw-zg2N4Y 2026-08-19 00:00:10+00:00| published-proof-of-concept| Telegram/yna2SgiXqU8Yl76-ls-5XNafbPbcL6XsZZAFlQw-zg2N4Y...

CVE-2026-32128

FastGPT is an AI Agent building platform. In 4.14.7 and earlier, FastGPT's Python Sandbox fastgpt-sandbox includes guardrails intended to prevent file writes static detection + seccomp. These guardrails are bypassable by remapping stdout fd 1 to an arbitrary writable file descriptor using fcntl...