CVE-2024-23664

mediumpriority · track · 24EPSS 0.003 · 28 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.35% (28th) EPSS

CVSS 6.1 · medium

Is it mine?

8 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

A URL redirection to untrusted site ('open redirect') in Fortinet FortiAuthenticator version 6.6.0, version 6.5.3 and below, version 6.4.9 and below may allow an attacker to to redirect users to an arbitrary website via a crafted URL.

cvss

Technical severity, 0–10. One row per scoring source.

6.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.7

v3.16.1mediumAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.15.8mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P/RL:U/RC:Csecondary · ENISA EU

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · psirt@fortinet.comexploitability 2.8 · impact 2.7

v3.15.6mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-601USCWE-601US

affected products (8)

Products and version ranges known to be affected.

Fortinet FortiAuthenticator≤ 6.4.0 ≤6.4.9enisa_euvdEU
Fortinet FortiAuthenticator≤ 6.6.0enisa_euvdEU
Fortinet FortiAuthenticator≤ 6.5.0 ≤6.5.3enisa_euvdEU
Fortinet Inc. FortiAuthenticator≤ 6.6.0fstec_bduRU
Fortinet Inc. FortiAuthenticator6.4.0 → 6.4.9fstec_bduRU
Fortinet Inc. FortiAuthenticator6.5.0 → 6.5.3fstec_bduRU
fortinet fortiauthenticator6.4.0 → 6.5.4nvdUScpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:*
fortinet fortiauthenticator= 6.6.0nvdUScpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-1150Fortinet FortiAuthenticator: Schwachstelle ermöglicht die Manipulation von DatenDeutsch2024-05-14csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Fortinet FortiAuthenticator ausnutzen,um Dateien zu manipulieren, Phishing-Angriffe durchzuführen und Sicherheitsmaßnahmen zu umgehen.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd cert_bund NVD CVE.org MITRE

published 2024-06-03modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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