What’s Vulnerable › Vulnerabilities
CVE-2025-22258
- Severity: high (CVSS 7.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.6% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-10-14 · updated 2026-10-18
- Weakness: CWE-122
Description
A heap-based buffer overflow in Fortinet FortiSRA 1.5.0, 1.4.0 through 1.4.2, FortiPAM 1.5.0, 1.4.0 through 1.4.2, 1.3.0 through 1.3.1, 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiProxy 7.6.0 through 7.6.1, 7.4.0 through 7.4.7, FortiOS 7.6.0 through 7.6.2, 7.4.0 through 7.4.6, 7.2.0 through 7.2.10, 7.0.2 through 7.0.16, FortiSwitchManager 7.2.1 through 7.2.5 allows attackers to escalate their privilege via specially crafted http requests.
Affected products
- Fortinet FortiOS (FortiGate): from 7.0.2 before 7.0.17; from 7.2.0 before 7.2.11; from 7.4.0 before 7.4.7; from 7.6.0 before 7.6.3 — fixed in 7.0.17, 7.2.11, 7.4.7, 7.6.3
- Fortinet FortiPAM: from 1.0.0 before 1.4.3; 1.5.0 — fixed in 1.4.3
- Fortinet FortiProxy: from 7.4.0 before 7.4.8; from 7.6.0 before 7.6.2 — fixed in 7.4.8, 7.6.2
- Fortinet FortiSRA: from 1.4.0 before 1.4.3; 1.5.0 — fixed in 1.4.3
- Fortinet FortiSwitchManager: from 7.2.1 before 7.2.6 — fixed in 7.2.6
How to fix
Upgrade to a fixed version: Fortinet FortiOS (FortiGate) 7.0.17, 7.2.11, 7.4.7, 7.6.3; Fortinet FortiPAM 1.4.3; Fortinet FortiProxy 7.4.8, 7.6.2; Fortinet FortiSRA 1.4.3; Fortinet FortiSwitchManager 7.2.6. Check the vendor advisory for mitigations.
References
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