Thursday, 29 October 2026
0 agent hacks today▼ 6 vs yesterday (6)

FastGPT SSRF and code sandbox escape flaws fixed in 4.15.0-beta1

Two vulnerabilities were disclosed in the FastGPT AI agent building platform: an SSRF in the dataset preview endpoint that bypasses internal-address protection to reach internal services, and a JavaScript sandbox filter bypass (import/**/(...)) allowing arbitrary command execution inside the sandbox container. Both are fixed in version 4.15.0-beta1.

Disclosed 29 May 2026 · Record updated 1 October 2026

Impact

An authenticated attacker could make arbitrary HTTP GET requests to internal network services, and could execute arbitrary commands as the sandbox user inside the code-sandbox container.

Our coverage

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Sources

  1. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-44285
  2. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-44287