VIR Vulnerability Intelligence Relay

CVE-2026-25690

medium
Published 2026-05-12 · Modified 2026-05-18
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v2
—
VIR risk
6.5

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.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@fortinet.com — https://fortiguard.fortinet.com/psirt/FG-IR-26-138

Application impact
VendorProductVersionsFixed
fortinetfortideceptor{"startIncluding":"5.0.0","endIncluding":"5.1.0"}
fortinetfortideceptor5.2.0
fortinetfortideceptor5.2.1

References

CWEs

CWE-88

Verify integrity in audit chain (admin only). AS-IS.