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CVE-2026-41271

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, a Server-Side Request Forgery (SSRF) vulnerability exists in FlowiseAI's POST/GET API Chain components that allows unauthenticated attackers to force the server to make arbitrary HTTP requests to internal and external systems. By injecting malicious prompt templates, attackers can bypass the intended API documentation constraints and redirect requests to sensitive internal services, potential
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e3bbbeaef6457d1eb25c6f727df378b74f786fdb67f8c2212e37dffda0867b0d
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"product":"flowise-components","vendor":"FlowiseAI","versions":[{"status":"affected","version":"< 3.1.0"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/affected/1

{"product":"Flowise","vendor":"FlowiseAI","versions":[{"status":"affected","version":"< 3.1.0"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"product":"flowise-components","vendor":"FlowiseAI","versions":[{"status":"affected","version":"< 3.1.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/affected/1
{"product":"Flowise","vendor":"FlowiseAI","versions":[{"status":"affected","version":"< 3.1.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/metrics/0/cvssV3_0

CWE assertions

1 source assertion
{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"tags":["exploit"],"url":"https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-6r77-hqx7-7vw8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/adp/0/references/0
{"name":"https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-6r77-hqx7-7vw8","tags":["x_refsource_CONFIRM"],"url":"https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-6r77-hqx7-7vw8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ccdcd27c736a706c9e23ee20bb196298c34274319a349874d58d3ed5a3d630b8 · sha256:a20b85a68be12af5… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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