CVE-2020-15936 - Vulnerability Details - OpenCVE

A improper input validation in Fortinet FortiGate version 6.4.3 and below, version 6.2.5 and below, version 6.0.11 and below, version 5.6.13 and below allows attacker to disclose sensitive information via SNI Client Hello TLS packets.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00335.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Fortinet Subscribe	Fortios Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-7907	A improper input validation in Fortinet FortiGate version 6.4.3 and below, version 6.2.5 and below, version 6.0.11 and below, version 5.6.13 and below allows attacker to disclose sensitive information via SNI Client Hello TLS packets.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://fortiguard.com/advisory/FG-IR-20-091

History

Wed, 23 Oct 2024 06:15:00 +0900

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: fortinet

Published: 2022-03-01T18:25:27

Updated: 2024-10-22T21:00:50.381Z

Reserved: 2020-07-24T00:00:00

Link: CVE-2020-15936

Vulnrichment

Updated: 2024-08-04T13:30:23.267Z

NVD

Status : Modified

Published: 2022-03-01T19:15:08.097

Modified: 2024-11-21T05:06:29.380

Link: CVE-2020-15936

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

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