CVE-2025-64157 Details
A use of externally-controlled format string vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4, FortiOS 7.4.0 through 7.4.9, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0 all versions allows an authenticated admin to execute unauthorized code or commands via specifically crafted configuration.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2025-64157
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%).
0.02 Probability of exploitation activity being observed over the next 30 days (4th percentile)
CVSS score for CVE-2025-64157
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.
6.7 Medium
Products affected by CVE-2025-64157
FortiOS 7.0.4
FortiOS 7.0.5
FortiOS 7.0.6
FortiOS 7.0.7
FortiOS 7.0.8
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.
Low
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CVE-2025-64157 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 12,036 12.35%
IN 7,802 8.00%
JP 4,479 4.60%
TH 3,944 4.05%
BR 3,312 3.40%
TR 3,209 3.29%
TW 2,997 3.07%
FR 2,994 3.07%
MX 2,632 2.70%
IT 2,470 2.53%

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CVE-2025-64157 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 44,233 75.66%
Technology 8,166 13.97%
Business Services 1,271 2.17%
Aerospace/Defense 804 1.38%
Government/Politics 554 0.95%
Manufacturing 428 0.73%
Utilities 426 0.73%
Consumer Goods 410 0.70%
Engineering 317 0.54%
Education 315 0.54%

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