CVE-2026-73486 (GCVE-0-2026-73486)
Vulnerability from cvelistv5
Published
2026-08-13 11:28
Modified
2026-08-13 12:45
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
Flowise before 3.1.3 contains a code injection vulnerability in the CSV Agent node's customReadCSV parameter that allows authenticated attackers to execute arbitrary Python code. The validator uses a static regex blocklist that can be bypassed through obfuscation techniques, enabling attackers to execute code in the unsandboxed pyodide environment with full system access.
Impacted products
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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