CVE-2026-49938

Improper Access Control in FortiPortal Allowing Unauthorized Access

Published Jun 9, 2026 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Description

A improper access control vulnerability in Fortinet FortiPortal 7.4.0 through 7.4.7, FortiPortal 7.2.0 through 7.2.8, FortiPortal 7.0 all versions may allow attacker to improper access control via <insert attack vector here>

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

FortiPortal

unaffected

Version	Status	Constraints
`7.4.0`	affected	≤ 7.4.7
`7.2.0`	affected	≤ 7.2.8
`7.0.0`	affected	≤ 7.0.14

Configuration 1 [-]

OR	cpe:2.3:a:fortinet:fortiportal::::::::
	cpe:2.3:a:fortinet:fortiportal::::::::

No data.

Vendor Product Versions

Fortinet

Fortiportal

Version	Status	Scheme	Platform
`[7.4.0,7.4.7]`	affected	semver	—
`[7.2.0,7.2.8]`	affected	semver	—
`[7.0.0,7.0.14]`	affected	semver	—

Remediation

Vendor Solution

Upgrade to FortiPortal version 7.4.8 or above Upgrade to upcoming FortiPortal version 7.2.9 or above

Tracking

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.201% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://fortiguard.fortinet.com/psirt/FG-IR-26-140

History

Jul 8, 2026 2:30 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'}`

Jun 11, 2026 9:45 PM Affected versions updated View changes

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:fortinet:fortiportal::::::::

Jun 9, 2026 4:45 PM Title updated View changes

Type	Values Removed	Values Added
Title		Improper Access Control in FortiPortal Allowing Unauthorized Access

Jun 9, 2026 3:30 PM Description updated. First appearance in the feed. Weaknesses updated. Affected versions updated. Affected vendors updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		A improper access control vulnerability in Fortinet FortiPortal 7.4.0 through 7.4.7, FortiPortal 7.2.0 through 7.2.8, FortiPortal 7.0 all versions may allow attacker to improper access control via <insert attack vector here>
First Time appeared		Fortinet Fortinet fortiportal
Weaknesses		CWE-284
CPEs		cpe:2.3:a:fortinet:fortiportal:7.0.0:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.10:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.11:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.12:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.13:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.14:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.1:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.2:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.3:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.4:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.5:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.6:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.7:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.8:::::::* cpe:2.3:a:fortinet:fortiportal:7.0.9:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.0:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.1:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.2:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.3:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.4:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.5:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.6:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.7:::::::* cpe:2.3:a:fortinet:fortiportal:7.2.8:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.0:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.1:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.2:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.3:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.4:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.5:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.6:::::::* cpe:2.3:a:fortinet:fortiportal:7.4.7:::::::*
Vendors & Products		Fortinet Fortinet fortiportal
References		https://fortiguard.fortinet.com/psirt/FG-IR-26-140
Metrics		cvssV3_1 `{'score': 6.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C'}`