HIGHCVSS v3.1 8.1Vulnerability

CVE-2026-126245

A out-of-bounds write vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to execute unauthorized code or commands via http requests, should the attacker be able to defeat ASLR protections.

Properties

Severity
HIGH
Nvd fetched at
2026-11-11T23:49:45.533241+00:00
Cvss severity
HIGH
Cvss score
8.1
Retrieved at
2026-11-11T23:50:19+00:00
Score
8.1
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-126245
Cvss vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
First seen by Signal
2026-11-11T23:46:42+00:00
Name
CVE-2026-126245
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Published at
2026-11-11T22:17:24.280
Last modified
2026-11-11T22:17:24.280

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Out-of-bounds Write

Related research

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CVE-2026-126245 (CVSS v3.1 8.1) — Ninja Signal Threat Intelligence | Ninja Signal