---
id: CVE-2026-61426
title: >-
  PraisonAI before 1.7.3 contains an insecure default configuration that binds
  to all interfaces with no API key requirement and wildcard CORS
summary: >-
  PraisonAI before 1.7.3 contains an insecure default configuration that binds
  to all interfaces with no API key requirement and wildcard CORS.
  Unauthenticated attackers can call GET /api/agents to read agent instructions
  and system prompt…
severity: high
cvss: 8.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L'
cwe:
  - CWE-200
published: '2026-07-11'
updated: '2026-07-11'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-61426'
references:
  - url: >-
      https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-6wjp-v33h-5cvq
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/praisonai-before-unauthenticated-agent-access-via-insecure-defaults
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-07-11T23:16:21.116Z'
epss: 0.00478
epssPercentile: 0.3858
---

## Overview

PraisonAI before 1.7.3 contains an insecure default configuration that binds to all interfaces with no API key requirement and wildcard CORS. Unauthenticated attackers can call GET /api/agents to read agent instructions and system prompts, or POST /api/chat to invoke agents without authentication.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.