// For flags

CVE-2021-41031

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

A relative path traversal vulnerability [CWE-23] in FortiClient for Windows versions 7.0.2 and prior, 6.4.6 and prior and 6.2.9 and below may allow a local unprivileged attacker to escalate their privileges to SYSTEM via the named pipe responsible for FortiESNAC service.

Una vulnerabilidad de salto de ruta relativa [CWE-23] en FortiClient para Windows versiones 7.0.2 y anteriores, 6.4.6 y anteriores y 6.2.9 y anteriores, puede permitir a un atacante local no privilegiado escalar sus privilegios a SYSTEM por medio de la tubería con nombre responsable del servicio FortiESNAC

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2021-09-13 CVE Reserved
  • 2022-07-18 CVE Published
  • 2024-10-25 CVE Updated
  • 2025-04-12 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
https://fortiguard.com/advisory/FG-IR-21-190 2022-07-25
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Fortinet
Search vendor "Fortinet"
 Forticlient
Search vendor "Fortinet" for product "Forticlient"
 >= 6.2.0 <= 6.2.9
Search vendor "Fortinet" for product "Forticlient" and version " >= 6.2.0 <= 6.2.9"
windows
Affected
Fortinet
Search vendor "Fortinet"
 Forticlient
Search vendor "Fortinet" for product "Forticlient"
 >= 6.4.0 <= 6.4.6
Search vendor "Fortinet" for product "Forticlient" and version " >= 6.4.0 <= 6.4.6"
windows
Affected
Fortinet
Search vendor "Fortinet"
 Forticlient
Search vendor "Fortinet" for product "Forticlient"
 >= 7.0.0 <= 7.0.2
Search vendor "Fortinet" for product "Forticlient" and version " >= 7.0.0 <= 7.0.2"
windows
Affected