Description
An Improper Authentication vulnerability [CWE-287] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11, FortiWeb 7.2.0 through 7.2.12, FortiWeb 7.0.0 through 7.0.12 may allow a remote unauthenticated attacker to login into the Fortiweb GUI/CLI with a random username and password
Published: 2026-08-12
Score: 8.8 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Upgrade to FortiWeb version 8.0.3 or above Upgrade to FortiWeb version 7.6.7 or above Upgrade to FortiWeb version 7.4.12 or above Upgrade to upcoming FortiWeb version 7.2.13 or above Upgrade to upcoming FortiWeb version 7.0.13 or above

Tracking

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Advisories

No advisories yet.

History

Wed, 12 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 12 Aug 2026 12:30:00 +0000

Type Values Removed Values Added
Description An Improper Authentication vulnerability [CWE-287] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11, FortiWeb 7.2.0 through 7.2.12, FortiWeb 7.0.0 through 7.0.12 may allow a remote unauthenticated attacker to login into the Fortiweb GUI/CLI with a random username and password
First Time appeared Fortinet
Fortinet fortiweb
Weaknesses CWE-287
CPEs cpe:2.3:a:fortinet:fortiweb:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.10:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.11:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.12:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.0.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.10:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.11:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.12:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.2.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.10:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.11:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.4.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:7.6.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:8.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:8.0.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiweb:8.0.2:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet fortiweb
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C'}

Subscriptions

Fortinet Fortiweb
cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

Updated: 2026-08-12T13:29:11.782Z

Reserved: 2026-02-10T13:04:43.330Z

Link: CVE-2026-26035

cve-icon Vulnrichment

Updated: 2026-08-12T13:29:09.409Z

cve-icon NVD

Status : Received

Published: 2026-08-12T13:17:22.307

Modified: 2026-08-12T14:17:51.473

Link: CVE-2026-26035

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses