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CVE-2025-8850

In danny-avila/librechat version 0.7.9, there is an insecure API design issue in the 2-Factor Authentication (2FA) flow. The system allows users to disable 2FA without requiring a valid OTP or backup code, bypassing the intended verification process. This vulnerability occurs because the backend does not properly validate the OTP or backup code when the API endpoint '/api/auth/2fa/disable' is directly accessed. This flaw can be exploited by authenticated users to weaken the security of their own
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f9d4023dff982feac92ebb2d947e78145cdc6e082205298cd29c87f35b8e4b16
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"danny-avila/librechat","vendor":"danny-avila","versions":[{"lessThan":"v0.8.0-rc2","status":"affected","version":"unspecified","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:98ff66206c59c0dcbbf95d18df345c022c5a5765f630d6a9328972f9f803c9d3 · sha256:fc94497bbcc5e6af… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.1,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:98ff66206c59c0dcbbf95d18df345c022c5a5765f630d6a9328972f9f803c9d3 · sha256:fc94497bbcc5e6af… · /containers/cna/metrics/0/cvssV3_0

CWE assertions

1 source assertion
{"cweId":"CWE-440","description":"CWE-440 Expected Behavior Violation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:98ff66206c59c0dcbbf95d18df345c022c5a5765f630d6a9328972f9f803c9d3 · sha256:fc94497bbcc5e6af… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://github.com/danny-avila/librechat/commit/7e4c8a5d0d2dbe5bf8fd272ff6acafb27d24744f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:98ff66206c59c0dcbbf95d18df345c022c5a5765f630d6a9328972f9f803c9d3 · sha256:fc94497bbcc5e6af… · /containers/cna/references/1
{"url":"https://huntr.com/bounties/8e615709-f4de-41e2-b194-f0d91ed7c75e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:98ff66206c59c0dcbbf95d18df345c022c5a5765f630d6a9328972f9f803c9d3 · sha256:fc94497bbcc5e6af… · /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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