// For flags

CVE-2024-54021

 

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

An improper neutralization of crlf sequences in http headers ('http response splitting') in Fortinet FortiOS 7.2.0 through 7.6.0, FortiProxy 7.2.0 through 7.4.5 allows attacker to execute unauthorized code or commands via crafted HTTP header.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-11-27 CVE Reserved
  • 2025-01-14 CVE Published
  • 2025-01-15 CVE Updated
  • 2025-02-04 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Fortinet
Search vendor "Fortinet"
 FortiOS
Search vendor "Fortinet" for product "FortiOS"
 7.6.0
Search vendor "Fortinet" for product "FortiOS" and version "7.6.0"
en
Affected
Fortinet
Search vendor "Fortinet"
 FortiOS
Search vendor "Fortinet" for product "FortiOS"
 >= 7.4.0 <= 7.4.4
Search vendor "Fortinet" for product "FortiOS" and version " >= 7.4.0 <= 7.4.4"
en
Affected
Fortinet
Search vendor "Fortinet"
 FortiOS
Search vendor "Fortinet" for product "FortiOS"
 >= 7.2.0 <= 7.2.8
Search vendor "Fortinet" for product "FortiOS" and version " >= 7.2.0 <= 7.2.8"
en
Affected
Fortinet
Search vendor "Fortinet"
 FortiProxy
Search vendor "Fortinet" for product "FortiProxy"
 >= 7.4.0 <= 7.4.5
Search vendor "Fortinet" for product "FortiProxy" and version " >= 7.4.0 <= 7.4.5"
en
Affected
Fortinet
Search vendor "Fortinet"
 FortiProxy
Search vendor "Fortinet" for product "FortiProxy"
 >= 7.2.0 <= 7.2.11
Search vendor "Fortinet" for product "FortiProxy" and version " >= 7.2.0 <= 7.2.11"
en
Affected