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CVE-2021-32603

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-05 · updated 2026-06-17
• Weakness: CWE-918

Description

A server-side request forgery (SSRF) (CWE-918) vulnerability in FortiManager and FortiAnalyser GUI 7.0.0, 6.4.5 and below, 6.2.7 and below, 6.0.11 and below, 5.6.11 and below may allow a remote and authenticated attacker to access unauthorized files and services on the system via specifically crafted web requests.

Affected products

• Fortinet FortiAnalyzer: from 5.6.0 before 6.2.8; from 6.4.0 before 6.4.6; from 7.0.0 before 7.0.1 — fixed in 6.2.8, 6.4.6, 7.0.1
• Fortinet FortiManager: from 5.6.0 before 6.2.8; from 6.4.0 before 6.4.6; from 7.0.0 before 7.0.1 — fixed in 6.2.8, 6.4.6, 7.0.1

How to fix

Upgrade to a fixed version: Fortinet FortiAnalyzer 6.2.8, 6.4.6, 7.0.1; Fortinet FortiManager 6.2.8, 6.4.6, 7.0.1. Check the vendor advisory for mitigations.

References

• https://fortiguard.com/advisory/FG-IR-21-050
• https://fortiguard.com/advisory/FG-IR-21-050

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