Description
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.
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Remediation
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Tracking
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Advisories
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References
History
Thu, 23 Apr 2026 21:15:00 +0000
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ssvc
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Thu, 23 Apr 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | 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. | |
| Title | Flowise: SSRF Protection Bypass (TOCTOU & Default Insecure) | |
| Weaknesses | CWE-918 | |
| References |
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| Metrics |
cvssV3_1
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Subscriptions
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-04-23T20:18:56.831Z
Reserved: 2026-04-18T14:01:46.801Z
Link: CVE-2026-41272
Updated: 2026-04-23T20:18:46.344Z
Status : Received
Published: 2026-04-23T20:16:15.810
Modified: 2026-04-23T21:16:06.210
Link: CVE-2026-41272
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OpenCVE Enrichment
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Weaknesses