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CVE-2026-30823

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.0.13, there is an IDOR vulnerability, leading to account takeover and enterprise feature bypass via SSO configuration. This issue has been patched in version 3.0.13.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3bbd406fe3f65fb5f3799fb2a0ec84c19e7b3fd2ae1fd6f639136ab2af7f096c
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-862","description":"CWE-862: Missing Authorization","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-639","description":"CWE-639: Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"Flowise","vendor":"FlowiseAI","versions":[{"status":"affected","version":"< 3.0.13"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/metrics/0/cvssV3_0

CWE assertions

2 source assertions
{"cweId":"CWE-862","description":"CWE-862: Missing Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-639","description":"CWE-639: Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.13","tags":["x_refsource_MISC"],"url":"https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.13"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /containers/cna/references/1
{"name":"https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-cwc3-p92j-g7qm","tags":["x_refsource_CONFIRM"],"url":"https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-cwc3-p92j-g7qm"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8fc66d2ae027dfdbaf85f3f5068e4f287ee1aa25c36e9e3440bcb4c830f1f665 · sha256:5db94e847232855b… · /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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