CVE-2024-54021 Details
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.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2024-54021
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.15 Probability of exploitation activity being observed over the next 30 days (36th percentile)
CVSS score for CVE-2024-54021
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
6.5 Medium
Products affected by CVE-2024-54021
FortiOS 7.2.5
FortiOS 7.4.0
FortiOS 7.4.1
FortiOS 7.4.2
FortiOS 7.4.3
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
More on DVE scores

CVE-2024-54021 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 5,040 11.83%
IN 3,718 8.73%
TH 2,524 5.93%
TR 1,718 4.03%
JP 1,635 3.84%
TW 1,359 3.19%
BR 1,154 2.71%
MX 1,096 2.57%
FR 1,073 2.52%
IT 1,056 2.48%

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CVE-2024-54021 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Telecommunications 19,637 77.71%
Technology 3,243 12.83%
Business Services 442 1.75%
Aerospace/Defense 431 1.71%
Consumer Goods 243 0.96%
Government/Politics 220 0.87%
Utilities 156 0.62%
Manufacturing 133 0.53%
Engineering 118 0.47%
Education 105 0.42%

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