An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiAnalyzer 7.6.0 thr…
- Severity
- High7.2CVSS 3.1, High
- EPSS
- 0.56%
- Published
- 10 Mar 2026
- Updated
- 17 Jun 2026
Description
Title, description and vendor guidance are quoted from the source records.
An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.3, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2.2 through 7.2.11, FortiManager 7.6.0 through 7.6.3, FortiManager 7.4.0 through 7.4.7, FortiManager 7.2.2 through 7.2.11 may allow an attacker with knowledge of the admins password to bypass multifactor authentication checks via submitting multiple crafted requests.
Weakness: CWE-288
Known exploited
Not listed in CISA KEV as of the last check.
Exploit prediction
0.56% probability of exploitation in the next 30 days (percentile 45%).
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
What the source states, per branch
Versions matched by Patcharo
Fortinet FortiManagerSource: Fortinet (CVE record)
| Branch | Affected | Fixed in |
|---|---|---|
| 7.6 | 7.6.0 – 7.6.3 | Fixed after 7.6.3 |
| 7.4 | 7.4.0 – 7.4.7 | Fixed after 7.4.7 |
| 7.2 | 7.2.2 – 7.2.12 | Fixed after 7.2.12 |
Versions not listed are stated unaffected by the vendor.
Fortinet FortiAnalyzerSource: Fortinet (CVE record)
| Branch | Affected | Fixed in |
|---|---|---|
| 7.6 | 7.6.0 – 7.6.3 | Fixed after 7.6.3 |
| 7.4 | 7.4.0 – 7.4.7 | Fixed after 7.4.7 |
| 7.2 | 7.2.2 – 7.2.12 | Fixed after 7.2.12 |
Versions not listed are stated unaffected by the vendor.
Workaround / Vendor remediation
Vendor remediation · FortiManager
Upgrade to FortiManager version 7.6.4 or above Upgrade to FortiManager version 7.4.8 or above Upgrade to FortiAnalyzer version 7.6.4 or above Upgrade to FortiAnalyzer version 7.4.8 or above
Vendor remediation · FortiAnalyzer
Upgrade to FortiManager version 7.6.4 or above Upgrade to FortiManager version 7.4.8 or above Upgrade to FortiAnalyzer version 7.6.4 or above Upgrade to FortiAnalyzer version 7.4.8 or above
References
Provenance
Every fact on this page comes from the sources below. Nothing is written by an AI.
- Fortinet (CVE record)
- Fortinet (CVE record) · 27 Sept 2026, 23:46 UTC · Parser patcharo-cve5/1.1.0
- NVD
- NVD · 27 Sept 2026, 23:44 UTC · Parser patcharo-nvd/1.0.0
- FIRST EPSS
- FIRST EPSS · 27 Sept 2026, 23:46 UTC · Parser patcharo-epss/1.0.0
Last verified: 28 Sept 2026, 02:31 UTC