---
title: "CVE-2026-57118: PraisonAI AgentTeam.launch exposes unauthenticated remote agent listing and invocation endpoints"
url: https://erroneo.us/security/cve/CVE-2026-57118/
description: "CVE-2026-57118 (praisonaiagents (PyPI)): PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.59, AgentTeam.launch and the Agents alias…"
type: vulnerability-record
section: "Security Digest"
date_published: 2026-10-12
date_modified: 2026-10-15
publisher: erroneo.us
author: erroneo.us Security Desk
cve: "CVE-2026-57118"
kev: false
cvss: 9.8
epss: 0.00325
license: All rights reserved. Quote with attribution and a link.
---

# CVE-2026-57118: PraisonAI AgentTeam.launch exposes unauthenticated remote agent listing and invocation endpoints

**Signal:** Critical and remotely reachable. No known exploitation yet, but it is network-reachable without credentials. (Computed from CISA KEV, EPSS and CVSS; not an editorial verdict.)

## Should you act?

- Not in CISA KEV , but CISA’s SSVC assessment records a public proof-of-concept, so attack code exists.
- EPSS 0.3% , percentile 24: FIRST’s model estimates a 0.3% chance of exploitation activity in the next 30 days, higher than 24% of all scored CVEs (low). EPSS is a probability, not a verdict.
- Remotely reachable with no login and no user interaction. If the vulnerable service is exposed to the internet, prioritize it.
- Only applies if your dependency tree includes praisonaiagents (PyPI) < 1.6.59, fixed in 1.6.59 . Check your lockfile, including transitive dependencies.

## What it is

PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.59, AgentTeam.launch and the Agents alias register GET /{path}/list, POST /{path}, and POST /{path}/{agentid}' without access-control checks before listing agents or calling agent.chat. A remotely exposed server can therefore let unauthenticated clients enumerate agents, consume model resources, access connected private context, and trigger agent tools or workflow side effects. This vulnerability is fixed in praisonaiagents 1.6.59.

## Affected packages

- PyPI `praisonaiagents` < 1.6.59 → fixed: 1.6.59

## Affected products (CVE record)

- MervinPraison PraisonAI: < 4.6.59
- MervinPraison praisonaiagents: < 1.6.59

## Severity

- GitHub_M CVSS 3.1: 9.8 `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`
- GitHub CVSS 3.1: 9.8 `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

## Exploitation

- CISA KEV: not listed (no confirmed in-the-wild exploitation known to CISA).
- CISA SSVC assessment: exploitation poc , automatable yes , technical impact total .
- FIRST EPSS (model of 2026-10-21): 0.33% probability of exploitation activity in the next 30 days; percentile 24.

## Sources

- [GitHub Advisory GHSA-x8cv-xmq7-p8xp](https://github.com/advisories/GHSA-x8cv-xmq7-p8xp)
- [CVE.org record CVE-2026-57118](https://www.cve.org/CVERecord?id=CVE-2026-57118)
- [NVD entry CVE-2026-57118](https://nvd.nist.gov/vuln/detail/CVE-2026-57118)
- [github.com](https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-x8cv-xmq7-p8xp)
- [github.com](https://github.com/MervinPraison/PraisonAI/commit/b4270173d4123fb1ee8910588f0896668ee21b59)
- [github.com](https://github.com/MervinPraison/PraisonAI/releases/tag/v4.6.59)

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Source page: https://erroneo.us/security/cve/CVE-2026-57118/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt