CVE-2026-61440

Description

PraisonAI Platform before 0.1.9 fails to properly authorize label and issue-label mutations, allowing workspace members to rename and recolor shared labels and add or remove labels on owner-created issues. Attackers with workspace member privileges can exploit PATCH and POST/DELETE endpoints to alter shared label taxonomy and manipulate issue-label associations without owner or admin authorization.

CVSS Vector

References

• https://github.com/MervinPraison/PraisonAI/commit/846568c7a5d8ce9e71e56e4c213f027c04909753
• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-xxgv-vgvj-qvxh
• https://www.vulncheck.com/advisories/praisonai-platform-before-authorization-bypass-via-label-endpoints