CVE-2026-60091: PraisonAI before 4.6.78 Unauthenticated SSRF via webhook_url

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-07-10 · updated 2026-10-24
Weakness: CWE-918

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.

Affected products

MervinPraison PraisonAI: before 4.6.78 — fixed in 4.6.78

How to fix

Upgrade to a fixed version: MervinPraison PraisonAI 4.6.78. Check the vendor advisory for mitigations.

References

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-4w49-gwv8-fpjg
https://www.vulncheck.com/advisories/praisonai-before-unauthenticated-ssrf-via-webhook-url

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