CVE-2021-22124 — Uncontrolled Resource Consumption in Fortinet Fortiauthenticator

CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
7.5HIGHNVD
EPSS
1.1%
top 21.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Fortinet FortiauthenticatorFortinet Fortisandbox
Timeline
PublishedAug 4
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDfortinet/fortisandbox3.0.0 — 3.0.7+2
▶NVDfortinet/fortiauthenticator6.0.0 — 6.0.6+2

🔴Vulnerability Details

2
GHSA
GHSA-xfq8-42vh-gcw4: An uncontrolled resource consumption (denial of service) vulnerability in the login modules of FortiSandbox 3↗2022-05-24
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CVEList
CVE-2021-22124: An uncontrolled resource consumption (denial of service) vulnerability in the login modules of FortiSandbox 3↗2021-08-04
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📋Vendor Advisories

1
Fortinet
An uncontrolled resource consumption (denial of service) vulnerability in the login modules of FortiSandbox 3.2.0 throug...↗2021-08-04
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CVE-2021-22124 — Uncontrolled Resource Consumption | cvebase