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4.0 Medium

CVE-2026-25690 An improper neutralization of argument delimiters in a command ('argument injection') vulnerability in Fortinet…

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.

CVSS 3.1 detail

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

Exploitable remotely over the network, with an ordinary account and without any user action; the impact on data or service is limited.

Attack vector
Network
Attack complexity
Low
Privileges required
Low
Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Affected products and versions

Product Affected versions Fixed in
FortiDeceptor 6.0 6.0.0 → 6.0.2 No fix stated
FortiDeceptor 5.3 5.3.0 → 5.3.3 No fix stated
FortiDeceptor 5.2 5.2.0 → 5.2.1 No fix stated
FortiDeceptor 5.1.0 No fix stated
FortiDeceptor 5.0.0 No fix stated
The 7 CVEs of FortiDeceptor →
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