CVE Explorer

CVE-2026-54601

FastGPT is an open source AI knowledge base platform. From 4.14.17 to before 4.15.0-beta4, FastGPT allows an authenticated tenant user to call POST /api/core/dataset/collection/create/reTrainingCollection in a way that persists a server-owned datasetId value from another tenant. This creates mixed dataset objects and downstream dataset, collection, and training endpoints then make authorization decisions from inconsistent ownership anchors, allowing cross-tenant read, update, and delete access w

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:47dbbd75e92960ffccc3c6b5a0c9e0bd29ea993cb29484daa36804b3e9c6370e

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"FastGPT","vendor":"labring","versions":[{"status":"affected","version":">= 4.14.17, < 4.15.0-beta4"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-915","description":"CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions

{"name":"https://github.com/labring/FastGPT/commit/54a53e7d4399f1dfa2913394442c3cf6de672fb3","tags":["x_refsource_MISC"],"url":"https://github.com/labring/FastGPT/commit/54a53e7d4399f1dfa2913394442c3cf6de672fb3"}

cve_program_cvelist_v5reference
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{"name":"https://github.com/labring/FastGPT/pull/7071","tags":["x_refsource_MISC"],"url":"https://github.com/labring/FastGPT/pull/7071"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /containers/cna/references/1

{"name":"https://github.com/labring/FastGPT/releases/tag/v4.15.0-beta4","tags":["x_refsource_MISC"],"url":"https://github.com/labring/FastGPT/releases/tag/v4.15.0-beta4"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /containers/cna/references/3

{"tags":["exploit"],"url":"https://github.com/labring/FastGPT/security/advisories/GHSA-qxcq-48gr-93pj"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /containers/adp/0/references/0

{"name":"https://github.com/labring/FastGPT/security/advisories/GHSA-qxcq-48gr-93pj","tags":["x_refsource_CONFIRM"],"url":"https://github.com/labring/FastGPT/security/advisories/GHSA-qxcq-48gr-93pj"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:59d6e25203c7a4d06b6409f8b665bffde54050a1c12fba00a2c2fbb580370bf8 · sha256:d39d6c9a183bf739… · /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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