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CVE-2026-5000 - Vulnerability Analysis

HighCVSS: 7.3

Last Updated: March 28, 2026

PromtEngineer localGPT - Authentication Bypass

Published: March 28, 2026Updated: March 28, 2026PoC AvailableRemote Exploitable

Overview

PromtEngineer localGPT up to 4d41c7d1713b16b216d8e062e51a5dd88b20b054 contains a broken authentication caused by manipulation of the BaseHTTPRequestHandler argument in LocalGPTHandler API Endpoint, letting remote attackers bypass authentication, exploit requires no special privileges.

Severity & Score

Severity: High
CVSS Score: 7.3

Impact

Remote attackers can bypass authentication, potentially gaining unauthorized access to the system.

Mitigation

Update to the latest version.

Details

CVE ID
CVE-2026-5000
Severity
High
CVSS Score
7.3
Type
broken_authentication
Status
new

CWE

  • CWE-287

CVSS Metrics

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