CVE-2026-59839
Summary
| CVE | CVE-2026-59839 |
|---|---|
| State | PUBLISHED |
| Assigner | fortinet |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-07-14 16:17:03 UTC |
| Updated | 2026-07-14 16:38:41 UTC |
| Description | A improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6, FortiOS 7.4.0 through 7.4.9, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiPAM 1.8.0, FortiPAM 1.7.0 through 1.7.2, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to execute unauthorized code or commands via <insert attack vector here> |
Risk And Classification
Primary CVSS: v3.1 5.5 MEDIUM from [email protected]
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Problem Types: CWE-22 | CWE-22 Execute unauthorized code or commands
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 5.5 | MEDIUM | CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H |
| 3.1 | CNA | CVSS | 5 | MEDIUM | CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H/E:P/RL:O/RC:C |
CVSS v3.1 Breakdown
Attack Vector
PhysicalAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
HighAvailability
HighCVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Fortinet | FortiProxy | affected 7.6.0 7.6.5 semver | Not specified |
| CNA | Fortinet | FortiProxy | affected 7.4.0 7.4.13 semver | Not specified |
| CNA | Fortinet | FortiProxy | affected 7.2.0 7.2.16 semver | Not specified |
| CNA | Fortinet | FortiProxy | affected 7.0.0 7.0.23 semver | Not specified |
| CNA | Fortinet | FortiOS | affected 7.6.0 7.6.6 semver | Not specified |
| CNA | Fortinet | FortiOS | affected 7.4.0 7.4.9 semver | Not specified |
| CNA | Fortinet | FortiOS | affected 7.2.0 7.2.13 semver | Not specified |
| CNA | Fortinet | FortiOS | affected 7.0.0 7.0.19 semver | Not specified |
| CNA | Fortinet | FortiOS | affected 6.4.0 6.4.16 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.8.0 | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.7.0 1.7.2 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.6.0 1.6.2 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.5.0 1.5.1 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.4.0 1.4.3 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.3.0 1.3.1 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.2.0 | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.1.0 1.1.2 semver | Not specified |
| CNA | Fortinet | FortiPAM | affected 1.0.0 1.0.3 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| fortiguard.fortinet.com/psirt/FG-IR-26-151 | [email protected] | fortiguard.fortinet.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
Solutions
CNA: Upgrade to FortiProxy version 7.6.6 or above Upgrade to FortiOS version 8.0.0 or above Upgrade to FortiOS version 7.6.7 or above Upgrade to FortiOS version 7.4.10 or above Fortinet remediated this issue in FortiSASE version 26.1.1 and hence customers do not need to perform any action. Upgrade to FortiPAM version 1.9.0 or above Upgrade to FortiPAM version 1.8.1 or above Upgrade to FortiSwitchManager version 7.2.8 or above
There are currently no legacy QID mappings associated with this CVE.