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CVE-2026-41272

Flowise: SSRF Protection Bypass (TOCTOU & Default Insecure) PUBLISHED

Description (CNA)

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the core security wrappers (secureAxiosRequest and secureFetch) intended to prevent Server-Side Request Forgery (SSRF) contain multiple logic flaws. These flaws allow attackers to bypass the allow/deny lists via DNS Rebinding (Time-of-Check Time-of-Use) or by exploiting the default configuration which fails to enforce any deny list. This vulnerability is fixed in 3.1.0.

Affected (CNA)

Vendor / productVersions
FlowiseAI / Flowiseaffected < 3.1.0
FlowiseAI / flowise-componentsaffected < 3.1.0

CWE

CWE-918

References

ADP enrichment

CISA-ADP

No English description supplied.