A authorization bypass through user-controlled key vulnerability in Fortinet FortiAnalyzer 8.0.0 through 8.0.1, FortiAnalyzer 7.6.0 through 7.6.7, FortiAnalyzer 7.4.0 through 7.4.11, FortiAnalyzer 7.2.0 through 7.2.12, FortiAnalyzer 7.0 all versions, FortiAna…
4.1Medium
CVE-2026-59840
Description
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to information disclosure via <insert attack vector here>
Weakness (CWE):
CWE-126
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| Fortinet | FortiOS | 7.6.0 – ≤ 7.6.3, 7.4.0 – ≤ 7.4.8, 7.2.0 – ≤ 7.2.13, 7.0.0 – ≤ 7.0.19, 6.4.0 – ≤ 6.4.16 | |
| Fortinet | FortiPAM | 1.7.0, 1.6.0 – ≤ 1.6.2, 1.5.0 – ≤ 1.5.1, 1.4.0 – ≤ 1.4.3, 1.3.0 – ≤ 1.3.1, 1.2.0, 1.1.0 – ≤ 1.1.2, 1.0.0 – ≤ 1.0.3 | |
| Fortinet | FortiProxy | 7.6.0 – ≤ 7.6.5, 7.4.0 – ≤ 7.4.13, 7.2.0 – ≤ 7.2.16, 7.0.0 – ≤ 7.0.23 | |
| Fortinet | FortiSwitchManager | 7.2.0 – ≤ 7.2.7, 7.0.0 – ≤ 7.0.6 | |
| Siemens | RUGGEDCOM APE1808 | 0 |
References and patches
CPE matches (NVD) (4)
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*≥ 7.2.0 < 7.4.14cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*≥ 7.6.0 < 7.6.6cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*≥ 7.2.0 < 7.4.9cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*≥ 7.6.0 ≤ 7.6.2