Veille CVE
CVE-2026-73487
9.8 CritiqueDescription
Flowise before 3.1.3 contains a regex-based Python code validator bypass in CSV and Airtable Agent nodes that allows unauthenticated attackers to inject malicious code via prompt injection. Attackers can exploit unblocked pandas functions like pd.read_json() to exfiltrate datasets, perform SSRF against internal services, or achieve code execution through the unauthenticated prediction API.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 4.0 | 9.0 Critique | disclosure@vulncheck.com | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| 3.1 | 9.8 Critique | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Faiblesses (CWE)
Références
- https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-w7x8-q2gp-5cgg ExploitMitigationVendor Advisory
- https://www.vulncheck.com/advisories/flowise-before-prompt-injection-rce-via-csv-agent Third Party Advisory
- https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-w7x8-q2gp-5cgg ExploitMitigationVendor Advisory