CVE-2021-22124
Last modified
CVE-2021-22124 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An uncontrolled resource consumption (denial of service) vulnerability in the login modules of FortiSandbox 3.2.0 through 3.2.2, 3.1.0 through 3.1.4, and 3.0.0 through 3.0.6; and FortiAuthenticator before 6.0.6 may allow an unauthenticated attacker to bring the device into an unresponsive state via specifically-crafted long request parameters.. EPSS estimates a 1.02% chance of exploitation in the next 30 days.
Description
An uncontrolled resource consumption (denial of service) vulnerability in the login modules of FortiSandbox 3.2.0 through 3.2.2, 3.1.0 through 3.1.4, and 3.0.0 through 3.0.6; and FortiAuthenticator before 6.0.6 may allow an unauthenticated attacker to bring the device into an unresponsive state via specifically-crafted long request parameters.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiauthenticator | >= 4.0.0, <= 4.3.4 |
| Fortinet | Fortiauthenticator | >= 5.0.0, <= 5.5.0 |
| Fortinet | Fortiauthenticator | >= 6.0.0, < 6.0.6 |
| Fortinet | Fortisandbox | >= 3.0.0, < 3.0.7 |
| Fortinet | Fortisandbox | >= 3.1.0, < 3.1.5 |
| Fortinet | Fortisandbox | >= 3.2.0, < 3.2.2 |
References
- https://fortiguard.com/advisory/FG-IR-20-170Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-20-170Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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