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CVE-2026-6355 - Vulnerability Analysis

MediumCVSS: 6.5

Last Updated: April 22, 2026

Web Application - Broken Access Control

Published: April 22, 2026Updated: April 22, 2026PoC AvailableRemote Exploitable

Overview

A web application contains a broken access control vulnerability caused by insecure direct object references, letting unauthorized users access and manipulate sensitive data across tenants, exploit requires no special privileges.

Severity & Score

Severity: Medium

CVSS Score: 6.5

Impact

Unauthorized users can access and modify sensitive tenant data, leading to data breaches and configuration changes.

Mitigation

Update to the latest version with proper access control checks.

References

https://github.com/Penguinsecq/CVE-2026-6355/

Related Resources

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Details

CVE ID: CVE-2026-6355
Severity: Medium
CVSS Score: 6.5
Type: broken_access_control
Status: unconfirmed

CVSS Metrics

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