An improper neutralization of argument delimiters in a command ('argument injection') vulnerability in Fortinet FortiDeceptor 6.0.0 through 6.0.2, FortiDeceptor 5.3.0 through 5.3.3, FortiDeceptor 5.2.0 through 5.2.1, FortiDeceptor 5.1 all versions, FortiDeceptor 5.0 all versions may allow an authenticated attacker with at least read-only admin permission to read log files via HTTP crafted requests.

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Advisories

No advisories yet.

Fixes

Solution

Upgrade to upcoming FortiDeceptor version 6.3.0 or above Upgrade to FortiDeceptor version 6.1.0 or above


Workaround

No workaround given by the vendor.

History

Tue, 12 May 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 12 May 2026 18:45:00 +0000

Type Values Removed Values Added
Title Command Argument Injection Enabling Log File Retrieval

Tue, 12 May 2026 17:30:00 +0000

Type Values Removed Values Added
Description An improper neutralization of argument delimiters in a command ('argument injection') vulnerability in Fortinet FortiDeceptor 6.0.0 through 6.0.2, FortiDeceptor 5.3.0 through 5.3.3, FortiDeceptor 5.2.0 through 5.2.1, FortiDeceptor 5.1 all versions, FortiDeceptor 5.0 all versions may allow an authenticated attacker with at least read-only admin permission to read log files via HTTP crafted requests.
First Time appeared Fortinet
Fortinet fortideceptor
Weaknesses CWE-88
CPEs cpe:2.3:a:fortinet:fortideceptor:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.1.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.2.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.3.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.3.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.3.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:5.3.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortideceptor:6.0.2:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet fortideceptor
References
Metrics cvssV3_1

{'score': 4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

Updated: 2026-05-12T19:02:21.579Z

Reserved: 2026-02-05T08:56:55.794Z

Link: CVE-2026-25690

cve-icon Vulnrichment

Updated: 2026-05-12T19:02:15.982Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-12T18:16:39.540

Modified: 2026-05-12T18:57:02.307

Link: CVE-2026-25690

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-12T18:30:22Z

Weaknesses