CVE-2021-41025

Published: Dic 08, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-28178 Aliases: GSD-2021-41025
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low
HIGH 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

Multiple vulnerabilities in the authentication mechanism of confd in FortiWeb versions 6.4.1, 6.4.0, 6.3.0 through 6.3.15, 6.2.0 through 6.2.6, 6.1.0 through 6.1.2, 6.0.0 thorugh 6.0.7, including an instance of concurrent execution using shared resource with improper synchronization and one of authentication bypass by capture-replay, may allow a remote unauthenticated attacker to circumvent the authentication process and authenticate as a legitimate cluster peer.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0033
Percentile
0,6th
Updated

EPSS Score Trend (Last 90 Days)

362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Confidentiality Integrity Access Control
Potential Impacts:
Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other) Dos: Crash, Exit, Or Restart Dos: Instability Read Files Or Directories Read Application Data Execute Unauthorized Code Or Commands Gain Privileges Or Assume Identity Bypass Protection Mechanism
Applicable Platforms
Languages: C, C++, Java
Technologies: Mobile, ICS/OT
Likelihood of Exploit: Medium
View CWE Details
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version 6.1.1
cpe:2.3:a:fortinet:fortiweb:6.1.1:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version 6.1.2
cpe:2.3:a:fortinet:fortiweb:6.1.2:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version Range Affected
From 6.2.0 (inclusive)
To 6.2.6 (inclusive)
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version 6.4.2
cpe:2.3:a:fortinet:fortiweb:6.4.2:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version 6.4.0
cpe:2.3:a:fortinet:fortiweb:6.4.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version 6.1.0
cpe:2.3:a:fortinet:fortiweb:6.1.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version 6.4.1
cpe:2.3:a:fortinet:fortiweb:6.4.1:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version Range Affected
From 6.0.0 (inclusive)
To 6.0.7 (inclusive)
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Fortiweb by Fortinet

Product Information
Vendor Fortinet
Product Fortiweb
Version Range Affected
From 6.3.0 (inclusive)
To 6.3.15 (inclusive)
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://fortiguard.com/advisory/FG-IR-21-130
Patch Vendor Advisory
https://fortiguard.com/advisory/FG-IR-21-130
https://fortiguard.com/advisory/FG-IR-21-130
Patch Vendor Advisory
https://fortiguard.com/advisory/FG-IR-21-130