{"action":"Upgrade praisonai to 4.6.78 or later.","affected":[{"fixed":"4.6.78","introduced":"0"}],"component":"praisonai","cve_ids":["CVE-2026-61428"],"ecosystem":"PyPI","epss":0.00373,"exploited":false,"fixed_versions":["4.6.78"],"ghsa_id":"GHSA-qj9c-59p6-8cgx","id":"tcs_01M5KHAXZR8PRQHTR7F5VT01HH","modified_at":"2026-10-15T14:45:12.224248029Z","published_at":"2026-10-15T10:22:47.355560Z","references":["https://osv.dev/vulnerability/PYSEC-2026-4259","https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-qj9c-59p6-8cgx","https://nvd.nist.gov/vuln/detail/CVE-2026-61428","https://github.com/MervinPraison/PraisonAI","https://www.vulncheck.com/advisories/praisonai-agentmail-before-message-injection-via-webhook","https://pypi.org/project/praisonai","https://github.com/advisories/GHSA-qj9c-59p6-8cgx"],"severity":{"label":"high","score":7.3},"sources":[{"source":"osv","source_id":"PYSEC-2026-4259","url":"https://osv.dev/vulnerability/PYSEC-2026-4259"}],"summary":"PraisonAI: AgentMail webhook lacks signature verification, allowing unauthenticated message injection and sender spoofing"}