SEPTEMBER 18, 2026
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Case File

CVE-2026-55537

HIGH · CVSS 7.1 EPSS 0.18% Public Exploit

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

CyberRota Analysis

AI-Generated

PraisonAI versions prior to 4.6.58 are vulnerable due to improper handling of DNS resolution in the JobSubmitRequest.validate_webhook_url() method, which can allow attackers to manipulate webhook URLs and redirect requests to internal services. This vulnerability poses a high risk as it could lead to unauthorized access or data exfiltration. Organizations using affected versions should prioritize updating to version 4.6.58 to mitigate potential exploitation.

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-2026-55537
Severity
HIGH
CVSS
7.1
EPSS
0.18%

Original NVD Description

PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, JobSubmitRequest.validate_webhook_url() accepts webhook_url when resolution raises socket.gaierror because the exception path uses except socket.gaierror: pass. JobExecutor._send_webhook() later performs a fresh lookup, allowing DNS changes to direct the request to an internal service. This issue is fixed in version 4.6.58.