CVE-2019-15705

Description

An Improper Input Validation vulnerability in the SSL VPN portal of FortiOS versions 6.2.1 and below, and 6.0.6 and below may allow an unauthenticated remote attacker to crash the SSL VPN service by sending a crafted POST request.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.58%
Vendor Advisory fortiguard.com
Affected: Fortinet FortiGate
Published at:
Updated at:

References

Link Tags
https://fortiguard.com/advisory/FG-IR-19-236 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-15705?
CVE-2019-15705 has been scored as a high severity vulnerability.
How to fix CVE-2019-15705?
To fix CVE-2019-15705, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-15705 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-15705 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-15705?
CVE-2019-15705 affects Fortinet FortiGate.
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