---
title: "CVE-2026-56836: PraisonAI - Authentication Bypass"
description: "PraisonAI 4.5.112 to <4.6.59 contains an authentication bypass caused by missing auth middleware in the Recipe HTTP server, letting unauthenticated attackers access recipe API and /admin/reload endpoints remotely, exploit requires server running on non-localhost interface."
url: https://panop.io/threat-heartbeat/CVE-2026-56836/
---

# CVE-2026-56836 PraisonAI - Authentication Bypass

PraisonAI 4.5.112 to <4.6.59 contains an authentication bypass caused by missing auth middleware in the Recipe HTTP server, letting unauthenticated attackers access recipe API and /admin/reload endpoints remotely, exploit requires server running on non-localhost interface.

CVSS base score 8.2 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.40% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-56836)

## Details

Type

Authentication Bypass

Impact

Broken Access Control

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

Published

23 October 2026

Updated

25 October 2026

Weakness

[CWE-287](https://cwe.mitre.org/data/definitions/287.html)

## Vendor fix

Upgrade to version 4.6.59 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-56836](https://nvd.nist.gov/vuln/detail/CVE-2026-56836)
- [https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-5qw8-f2g9-ff29](https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-5qw8-f2g9-ff29)

[← All CVEs](https://panop.io/threat-heartbeat/)

## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

[Book a demo](https://panop.io/demo)