What’s Vulnerable › Vulnerabilities
CVE-2023-33308
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-07-26 · updated 2026-06-17
- Weakness: CWE-121
Description
A stack-based overflow vulnerability [CWE-124] in Fortinet FortiOS version 7.0.0 through 7.0.10 and 7.2.0 through 7.2.3 and FortiProxy version 7.0.0 through 7.0.9 and 7.2.0 through 7.2.2 allows a remote unauthenticated attacker to execute arbitrary code or command via crafted packets reaching proxy policies or firewall policies with proxy mode alongside deep or full packet inspection.
Affected products
- Fortinet FortiOS (FortiGate): from 7.0.0 through 7.0.10; from 7.2.0 through 7.2.3
- Fortinet FortiProxy: from 7.0.0 through 7.0.9; 7.2.0, 7.2.1, 7.2.2
References
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