CVE-2026-57148
Description
PraisonAI is a multi-agent teams system. Prior to 0.1.6, praisonai_platform/services/auth_service.py falls back to the public dev-secret-change-me HS256 signing key when PLATFORM_JWT_SECRET is unset, while the startup and token-issuance guards are disabled because PLATFORM_ENV also defaults to dev. An unauthenticated attacker can sign a JWT containing an attacker-chosen sub value, and AuthService._verify_token() accepts it as an authenticated identity, enabling user or workspace-owner impersonation when a target identifier is known. This vulnerability is fixed in praisonai-platform 0.1.6.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
praisonai-platformPyPI | < 0.1.6 | 0.1.6 |
Affected products
2Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-f38v-77qj-h4jqghsaADVISORY
- github.com/MervinPraison/PraisonAI/security/advisories/GHSA-f38v-77qj-h4jqnvdWEB
- github.com/MervinPraison/PraisonAI/commit/e0fb8e7dd1ee6759c18ed07f436c21dbd9c20747nvd
- github.com/MervinPraison/PraisonAI/pull/1793nvd
- github.com/MervinPraison/PraisonAI/releases/tag/v4.6.51nvd
News mentions
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