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TI-2026-41106 Aliases CVE-2026-57127GHSA-j4hj-7hfh-g2f4

praisonai: recipe serve auth middleware silently disables itself when no secret is set

Priority HIGH 82CWE-1188Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-306.

Summary

PraisonAI is a multi-agent teams system. Prior to 4.6.58, recipe serve installs APIKeyAuthMiddleware or JWTAuthMiddleware when an operator selects api-key or JWT authentication, but each middleware forwards requests when PRAISONAI_API_KEY or PRAISONAI_JWT_SECRET and the corresponding recipe value are absent. Unauthenticated clients can then reach recipe execution, input, and output surfaces and may trigger connected tools despite the operator explicitly enabling authentication. This issue is fixed in 4.6.58.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.009 59th percentileScored 2026-11-07
Fix Fixed PraisonAI (MervinPraison): 4.6.48praisonai (PyPI): 4.6.59

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MervinPraisonPraisonAIbefore 4.6.484.6.48Patch availableCNA
—praisonai (PyPI)before 4.6.594.6.59Patch availableGHSA-j4hj-7hfh-g2f4
  • PraisonAI VendorMervinPraison Affected before 4.6.48 Fixed in 4.6.48 Patch available CNA
  • praisonai (PyPI) Vendor— Affected before 4.6.59 Fixed in 4.6.59 Patch available GHSA-j4hj-7hfh-g2f4

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:*——MervinPraison
  • cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:* Versions — — ·MervinPraison

Remediation

  • Fix · CNA PraisonAI (MervinPraison) Fixed in 4.6.48
  • Fix · GHSA-j4hj-7hfh-g2f4 praisonai (PyPI) Fixed in 4.6.59 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-57127
  2. 2026-10-03 Alias added: GHSA-j4hj-7hfh-g2f4

References

Other 4

  • TI-2026-79619 Missing authentication in PraisonAI AgentOS exposes agent chat CVSS 3.1CRITICAL 9.8
  • TI-2026-71236 Missing access control in PraisonAI AgentTeam exposes agent endpoints CVSS 3.1CRITICAL 9.8
  • TI-2026-44052 PraisonAI before 1.6.78 Remote Code Execution via CodeAgent CVSS 4.0CRITICAL 10.0
  • TI-2026-41123 praisonai-platform 0.1.4 still boots on the hardcoded JWT secret dev-secret-change-me (default-open production guard) CVSS 3.1CRITICAL 9.8
  • TI-2026-41122 praisonai-platform: default JWT signing secret 'dev-secret-change-me' enables token forgery CVSS 3.1CRITICAL 9.8
  • TI-2026-41118 PraisonAI MCPServer exposes unauthenticated HTTP tools/call CVSS 3.1CRITICAL 9.8
See all 177 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences