CVE-2021-36191
Last modified
CVE-2021-36191 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A url redirection to untrusted site ('open redirect') in Fortinet FortiWeb version 6.4.1 and below, 6.3.15 and below allows attacker to use the device as proxy via crafted GET parameters in requests to error handlers. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
A url redirection to untrusted site ('open redirect') in Fortinet FortiWeb version 6.4.1 and below, 6.3.15 and below allows attacker to use the device as proxy via crafted GET parameters in requests to error handlers
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiweb | >= 6.0.0, <= 6.0.7 |
| Fortinet | Fortiweb | >= 6.2.0, <= 6.2.6 |
| Fortinet | Fortiweb | >= 6.3.0, <= 6.3.15 |
| Fortinet | Fortiweb | 6.1.0 |
| Fortinet | Fortiweb | 6.1.1 |
| Fortinet | Fortiweb | 6.1.2 |
| Fortinet | Fortiweb | 6.4.0 |
| Fortinet | Fortiweb | 6.4.1 |
References
- https://fortiguard.com/advisory/FG-IR-21-133Patch, Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-21-133Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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