CVE-2024-21762

critical Fortinet ⚠️ CISA KEV — Exploited in the Wild
CVSS v3 Base Score
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
84.3%
Exploitation probability in 30 days
Top 0% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: February 9, 2024 (940 days ago)
Last Modified: August 4, 2026
Vendor: Fortinet
Source: NVD

⚠️ CISA Known Exploited Vulnerability

Added to KEV: 2024-02-09
Remediation Due: 2024-02-16 (⚠ 933d overdue)
Ransomware Campaign: Known

Description

A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests

CWE

CWE-787

Affected Products

fortinet fortiproxyfortinet fortios

References

🔗 fortiguard.com 🔗 fortiguard.com 🔗 www.cisa.gov