SEPTEMBER 18, 2026
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Case File

CVE-2026-55534

HIGH · CVSS 8.6 EPSS 0.25% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-25 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

PraisonAI versions 4.6.34 to 4.6.58 are vulnerable due to a lack of authentication for the creation and management of agents, allowing unauthorized network callers to invoke agents without proper credentials, even when an API key is provided. This vulnerability poses a significant risk of unauthorized access and potential misuse of the multi-agent system. Organizations using affected versions should prioritize upgrading to version 4.6.58 or later to mitigate this high-severity security risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-55534
Severity
HIGH
CVSS
8.6
EPSS
0.25%

Original NVD Description

PraisonAI is a multi-agent teams system. From praisonai 4.6.34 until 4.6.58, praisonai serve agents accepts --api-key but _create_agents_app() does not authenticate POST /agents or POST /agents/{agent_name}. A network caller can invoke configured agents without credentials even when an API key was supplied. This issue is fixed in version 4.6.58.