CVE-2024-47575 Fortinet FortiManager: login or permission bypass
In plain words: A door that should be locked is not: part of the system can be reached without a valid login or permission. The attacker gets in as a user or administrator without knowing a password.
Confirmed exploited by CISA on · US federal patch deadline Nov 13, 2024
What to do
- Install Fortinet's security update for FortiManager. If no update exists, follow the vendor's workaround or stop using the product until one ships.
- Patch edge devices first — attackers often start scanning for them within hours of a fix.
- Never expose the device's admin page to the internet.
- After patching a device that was exposed, follow the vendor's compromise checks, end active sessions and change passwords.
Who is affected
Work IT. Aimed mostly at company systems — you are affected through the companies you use, not your own phone.
What's at risk: They face the internet and guard the whole network, so a flaw here can hand attackers a way in — and these devices usually run no antivirus, so break-ins go unnoticed.
The details
- Official name
- Fortinet FortiManager Missing Authentication Vulnerability
- Product
- Fortinet FortiManager
- CISA description
- Fortinet FortiManager contains a missing authentication vulnerability in the fgfmd daemon that allows a remote, unauthenticated attacker to execute arbitrary code or commands via specially crafted requests.
- Type of flaw
- Login or permission bypass (CWE-306)
- Confirmed exploited
- Oct 23, 2024
- US federal patch deadline
- Nov 13, 2024
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Answering about CVE-2024-47575 ·
Questions about CVE-2024-47575
Is CVE-2024-47575 being exploited?
Yes. CISA added CVE-2024-47575 to its Known Exploited Vulnerabilities catalog on Oct 23, 2024, which means there is reliable evidence of real-world attacks.
How do I fix CVE-2024-47575?
Install Fortinet's security update for FortiManager. If no update exists, follow the vendor's workaround or stop using the product until one ships. Patch edge devices first — attackers often start scanning for them within hours of a fix.
Am I affected by CVE-2024-47575?
Only if you use Fortinet FortiManager. Aimed mostly at company systems — you are affected through the companies you use, not your own phone.