CVE-2026-51953: High severity FeehiCMS FeehiCMS vulnerability

Published Jul 31, 2026

Updated

An issue in FeehiCMS v.2.1.1 allows an attacker to escalate privileges via the Session management module, authentication logic, logout handler components

Affected Software

1 affected component

FeehiCMS FeehiCMS=2.1.1

Event History

Jul 31, 2026

CVE Published

via MITRE·12:00 AM

Data Sourced

via MITRE·12:00 AM

Description

Data Sourced

via NVD·10:17 PM

DescriptionSeverityWeakness

Frequently Asked Questions

Does an attacker need an account or user interaction to exploit this issue?

No. The CVSS vector indicates no privileges are required and no user interaction is required; the attack vector is network-based.

How reliable is exploitation expected to be?

The CVSS vector rates attack complexity as high, indicating exploitation requires conditions beyond simply reaching the affected application over the network.

What is the expected security impact if exploitation succeeds?

The issue can have high impact on confidentiality and integrity. The CVSS vector indicates no direct availability impact.

CVE-2026-51953: High severity FeehiCMS FeehiCMS vulnerability

Affected Software

Event History

Frequently Asked Questions

Does an attacker need an account or user interaction to exploit this issue?

How reliable is exploitation expected to be?

What is the expected security impact if exploitation succeeds?

Company

Resources

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Frequently Asked Questions

Does an attacker need an account or user interaction to exploit this issue?

How reliable is exploitation expected to be?

What is the expected security impact if exploitation succeeds?