CVE-2021-26107

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Published Nov 2, 2021 CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed

Description

An improper access control vulnerability [CWE-284] in FortiManager versions 6.4.4 and 6.4.5 may allow an authenticated attacker with a restricted user profile to modify the VPN tunnel status of other VDOMs using VPN Manager.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Fortinet

Fortinet FortiManager

affected

Version	Status	Constraints
`FortiManager 6.4.5, 6.4.4`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:fortinet:fortimanager:6.4.4:::::::*
	cpe:2.3:a:fortinet:fortimanager:6.4.5:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-12928	An improper access control vulnerability [CWE-284] in FortiManager versions 6.4.4 and 6.4.5 may allow an authenticated attacker with a restricted user profile to modify the VPN tunnel status of other VDOMs using VPN Manager.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.513% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://fortiguard.com/advisory/FG-IR-21-043
https://www.fortiguard.com/psirt?date=11-2021&risk=3

History

Oct 25, 2024 2:15 PM Scoring metrics updated View changes

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

Subscriptions

Fortinet Fortimanager

Weaknesses

NVD-CWE-Other

Sources

CVE record Updated: Oct 25, 2024, 1:47 PM

Status: PUBLISHED
Assigner: fortinet
Published: Nov 2, 2021, 5:51 PM
Updated: Oct 25, 2024, 1:47 PM
Reserved: Jan 25, 2021, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 8:19 PM

Updated: Aug 3, 2024, 8:19 PM

NVD Updated: Jun 17, 2026, 3:42 AM

Status: Modified
Published: Nov 2, 2021, 6:15 PM
Modified: Jun 17, 2026, 3:42 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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