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CVE-2026-47396

PraisonAI is a multi-agent teams system. Prior to version 4.6.40, PraisonAI's call server exposes a network-facing agent control API without authentication when `CALL_SERVER_TOKEN` is not configured. The affected component is the `praisonai.api.agent_invoke` router as mounted by `praisonai.api.call`. The authentication helper `verify_token()` fails open when `CALL_SERVER_TOKEN` is unset. Since every sensitive agent-control endpoint depends on this helper, starting the call server without a token
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:4785109d622e80e2266187dea4097a7e35759dd5f14df401f902e876114a8824
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-284","description":"CWE-284: Improper Access Control","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"product":"PraisonAI","vendor":"MervinPraison","versions":[{"status":"affected","version":"< 4.6.40"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-284","description":"CWE-284: Improper Access Control","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/problemTypes/1/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/MervinPraison/PraisonAI/commit/ef79b7a0561796ad9807f0f09538c25cc78d3619","tags":["x_refsource_MISC"],"url":"https://github.com/MervinPraison/PraisonAI/commit/ef79b7a0561796ad9807f0f09538c25cc78d3619"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/cna/references/1
{"tags":["exploit"],"url":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-86qc-r5v2-v6x6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /containers/adp/0/references/0
{"name":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-86qc-r5v2-v6x6","tags":["x_refsource_CONFIRM"],"url":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-86qc-r5v2-v6x6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9dc3e3516d26138d80288239b61a46e491689e3e2349946d91db94830615ab0d · sha256:488af956b822a049… · /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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