CVE-2023-36639 Details
A vulnerability has been found in Fortinet FortiOS, FortiProxy and FortiPAM (Firewall Software) (affected version not known) and classified as critical. Affected by this vulnerability is some unknown functionality of the component HTTPSd Daemon. Upgrading eliminates this vulnerability.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2023-36639
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%).
0.17 Probability of exploitation activity being observed over the next 30 days (39th percentile)
CVSS score for CVE-2023-36639
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.
7.2 High
Products affected by CVE-2023-36639
FortiOS 6.2.2
FortiOS 6.2.3
FortiOS 6.2.4
FortiOS 6.2.5
FortiOS 6.2.6
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-2023-36639 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 6,263 10.39%
IN 6,110 10.13%
TW 3,169 5.26%
JP 2,486 4.12%
TH 2,346 3.89%
HK 2,011 3.34%
KR 2,000 3.32%
AE 1,950 3.23%
CN 1,762 2.92%
MX 1,580 2.62%

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CVE-2023-36639 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 28,686 84.20%
Technology 2,846 8.35%
Consumer Goods 771 2.26%
Business Services 374 1.10%
Government/Politics 274 0.80%
Utilities 249 0.73%
Aerospace/Defense 138 0.41%
Media/Entertainment 113 0.33%
Manufacturing 88 0.26%
Education 87 0.26%

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