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Description

PraisonAI before 4.6.78 contains an unauthenticated server-side request forgery vulnerability in the Jobs API /api/v1/runs endpoint. The webhook_url parameter is validated at request time but re-resolved at connection time, allowing attackers to use DNS rebinding to reach internal services with a blind SSRF attack.

PUBLISHED Reserved 2026-07-08 | Published 2026-07-10 | Updated 2026-07-10 | Assigner VulnCheck




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
HIGH: 7.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Problem types

Server-Side Request Forgery (SSRF)

Product status

Default status
unaffected

Any version before 4.6.78
affected

4.6.78 (semver)
unaffected

Credits

dinhvaren reporter

References

github.com/...isonAI/security/advisories/GHSA-4w49-gwv8-fpjg (GitHub Security Advisory (GHSA-4w49-gwv8-fpjg)) vendor-advisory

www.vulncheck.com/...re-unauthenticated-ssrf-via-webhook-url (VulnCheck Advisory: PraisonAI before 4.6.78 Unauthenticated SSRF via webhook_url) third-party-advisory

cve.org (CVE-2026-60091)

nvd.nist.gov (CVE-2026-60091)

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