A buffer underwrite ('buffer underflow') vulnerability in the administrative interface of Fortinet FortiOS ve…
- Sévérité
- Critique9,8CVSS 3.1, Critique
- EPSS
- 18 %
- Publiée
- 24 mars 2025
- Mise à jour
- 17 juin 2026
Description
Le titre, la description et les consignes de l’éditeur sont cités depuis les enregistrements sources (en anglais).
A buffer underwrite ('buffer underflow') vulnerability in the administrative interface of Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.6, version 6.4.0 through 6.4.11 and version 6.2.12 and below, FortiProxy version 7.2.0 through 7.2.2, version 7.0.0 through 7.0.8, version 2.0.12 and below and FortiOS-6K7K version 7.0.5, version 6.4.0 through 6.4.10 and version 6.2.0 through 6.2.10 and below allows a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.
Faiblesse : CWE-124
Exploitée activement
Non listée dans CISA KEV lors de la dernière vérification.
Prédiction d’exploitation
Probabilité d’exploitation de 18 % dans les 30 prochains jours (percentile 97 %).
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Ce qu’indique la source, par branche
Versions comparées par Patcharo
Fortinet FortiAnalyzerSource : Fortinet (CVE record)
| Branche | Affectées | Corrigé en |
|---|---|---|
| 7.2 | Versions exactes : 7.2.0 | |
| 7.0 | 7.0.0 – 7.0.4 | Corrigé après 7.0.4 |
| 6.4 | 6.4.0 – 6.4.11 | Corrigé après 6.4.11 |
| 6.2 | 6.2.0 – 6.2.10 | Corrigé après 6.2.10 |
| 6.0 | 6.0.0 – 6.0.11 | Corrigé après 6.0.11 |
Selon l’éditeur, les versions non listées ne sont pas affectées.
Fortinet FortiProxySource : Fortinet (CVE record)
| Branche | Affectées | Corrigé en |
|---|---|---|
| 7.2 | 7.2.0 – 7.2.2 | Corrigé après 7.2.2 |
| 7.0 | 7.0.0 – 7.0.8 | Corrigé après 7.0.8 |
| 2.0 | 2.0.0 – 2.0.14 | Corrigé après 2.0.14 |
| 1.2 | 1.2.0 – 1.2.13 | Corrigé après 1.2.13 |
| 1.1 | 1.1.0 – 1.1.6 | Corrigé après 1.1.6 |
Selon l’éditeur, les versions non listées ne sont pas affectées.
Fortinet FortiOSSource : Fortinet (CVE record)
| Branche | Affectées | Corrigé en |
|---|---|---|
| 7.2 | 7.2.0 – 7.2.3 | Corrigé après 7.2.3 |
| 7.0 | 7.0.0 – 7.0.9 | Corrigé après 7.0.9 |
| 6.4 | 6.4.0 – 6.4.11 | Corrigé après 6.4.11 |
| 6.2 | 6.2.0 – 6.2.12 | Corrigé après 6.2.12 |
| 6.0 | 6.0.0 – 6.0.18 | Corrigé après 6.0.18 |
| 5.6 | 5.6.0 – 5.6.14 | Corrigé après 5.6.14 |
| 5.4 | 5.4.0 – 5.4.13 | Corrigé après 5.4.13 |
| 5.2 | 5.2.0 – 5.2.15 | Corrigé après 5.2.15 |
| 5.0 | 5.0.0 – 5.0.14 | Corrigé après 5.0.14 |
Selon l’éditeur, les versions non listées ne sont pas affectées.
Fortinet FortiManagerSource : Fortinet (CVE record)
| Branche | Affectées | Corrigé en |
|---|---|---|
| 7.2 | Versions exactes : 7.2.0 | |
| 7.0 | 7.0.0 – 7.0.4 | Corrigé après 7.0.4 |
| 6.4 | 6.4.0 – 6.4.11 | Corrigé après 6.4.11 |
| 6.2 | 6.2.0 – 6.2.10 | Corrigé après 6.2.10 |
| 6.0 | 6.0.0 – 6.0.11 | Corrigé après 6.0.11 |
Selon l’éditeur, les versions non listées ne sont pas affectées.
Fortinet FortiWebSource : Fortinet (CVE record)
| Branche | Affectées | Corrigé en |
|---|---|---|
| 7.2 | 7.2.0 – 7.2.1 | Corrigé après 7.2.1 |
| 7.0 | 7.0.0 – 7.0.6 | Corrigé après 7.0.6 |
| 6.4 | 6.4.0 – 6.4.2 | Corrigé après 6.4.2 |
| 6.3 | 6.3.0 – 6.3.22 | Corrigé après 6.3.22 |
| 6.2 | 6.2.0 – 6.2.7 | Corrigé après 6.2.7 |
| 6.1 | 6.1.0 – 6.1.3 | Corrigé après 6.1.3 |
Selon l’éditeur, les versions non listées ne sont pas affectées.
Produits concernés
- Fortinet FortiSwitchManager · 7.2.0 ≤ 7.2.1, 7.0.0 ≤ 7.0.1
- Fortinet FortiOS-6K7K · 7.0.5, 6.4.10, 6.4.8, 6.4.6, 6.4.2, 6.2.9 ≤ 6.2.12, 6.2.6 ≤ 6.2.7, 6.2.4, 6.0.12 ≤ 6.0.18, 6.0.10
Contournement / Remédiation de l’éditeur
Remédiation de l’éditeur · FortiAnalyzer
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.4 or above Please upgrade to FortiOS version 7.0.10 or above Please upgrade to FortiOS version 6.4.12 or above Please upgrade to FortiOS version 6.2.13 or above Please upgrade to FortiWeb version 7.2.2 or above Please upgrade to FortiWeb version 7.0.7 or above Please upgrade to FortiWeb version 6.4.3 or above Please upgrade to FortiWeb version 6.3.23 or above Please upgrade to FortiWeb version 6.2.8 or above Please upgrade to FortiWeb version 6.1.4 or above Please upgrade to upcoming FortiOS version 6.0.17 or above Please upgrade to FortiSwitchManager version 7.2.2 or above Please upgrade to FortiSwitchManager version 7.0.2 or above Please upgrade to FortiProxy version 7.2.3 or above Please upgrade to FortiProxy version 7.0.9 or above Please upgrade to FortiManager version 7.2.1 or above Please upgrad…
Remédiation de l’éditeur · FortiProxy
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.4 or above Please upgrade to FortiOS version 7.0.10 or above Please upgrade to FortiOS version 6.4.12 or above Please upgrade to FortiOS version 6.2.13 or above Please upgrade to FortiWeb version 7.2.2 or above Please upgrade to FortiWeb version 7.0.7 or above Please upgrade to FortiWeb version 6.4.3 or above Please upgrade to FortiWeb version 6.3.23 or above Please upgrade to FortiWeb version 6.2.8 or above Please upgrade to FortiWeb version 6.1.4 or above Please upgrade to upcoming FortiOS version 6.0.17 or above Please upgrade to FortiSwitchManager version 7.2.2 or above Please upgrade to FortiSwitchManager version 7.0.2 or above Please upgrade to FortiProxy version 7.2.3 or above Please upgrade to FortiProxy version 7.0.9 or above Please upgrade to FortiManager version 7.2.1 or above Please upgrad…
Remédiation de l’éditeur · FortiOS
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.4 or above Please upgrade to FortiOS version 7.0.10 or above Please upgrade to FortiOS version 6.4.12 or above Please upgrade to FortiOS version 6.2.13 or above Please upgrade to FortiWeb version 7.2.2 or above Please upgrade to FortiWeb version 7.0.7 or above Please upgrade to FortiWeb version 6.4.3 or above Please upgrade to FortiWeb version 6.3.23 or above Please upgrade to FortiWeb version 6.2.8 or above Please upgrade to FortiWeb version 6.1.4 or above Please upgrade to upcoming FortiOS version 6.0.17 or above Please upgrade to FortiSwitchManager version 7.2.2 or above Please upgrade to FortiSwitchManager version 7.0.2 or above Please upgrade to FortiProxy version 7.2.3 or above Please upgrade to FortiProxy version 7.0.9 or above Please upgrade to FortiManager version 7.2.1 or above Please upgrad…
Remédiation de l’éditeur · FortiManager
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.4 or above Please upgrade to FortiOS version 7.0.10 or above Please upgrade to FortiOS version 6.4.12 or above Please upgrade to FortiOS version 6.2.13 or above Please upgrade to FortiWeb version 7.2.2 or above Please upgrade to FortiWeb version 7.0.7 or above Please upgrade to FortiWeb version 6.4.3 or above Please upgrade to FortiWeb version 6.3.23 or above Please upgrade to FortiWeb version 6.2.8 or above Please upgrade to FortiWeb version 6.1.4 or above Please upgrade to upcoming FortiOS version 6.0.17 or above Please upgrade to FortiSwitchManager version 7.2.2 or above Please upgrade to FortiSwitchManager version 7.0.2 or above Please upgrade to FortiProxy version 7.2.3 or above Please upgrade to FortiProxy version 7.0.9 or above Please upgrade to FortiManager version 7.2.1 or above Please upgrad…
Remédiation de l’éditeur · FortiWeb
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.4 or above Please upgrade to FortiOS version 7.0.10 or above Please upgrade to FortiOS version 6.4.12 or above Please upgrade to FortiOS version 6.2.13 or above Please upgrade to FortiWeb version 7.2.2 or above Please upgrade to FortiWeb version 7.0.7 or above Please upgrade to FortiWeb version 6.4.3 or above Please upgrade to FortiWeb version 6.3.23 or above Please upgrade to FortiWeb version 6.2.8 or above Please upgrade to FortiWeb version 6.1.4 or above Please upgrade to upcoming FortiOS version 6.0.17 or above Please upgrade to FortiSwitchManager version 7.2.2 or above Please upgrade to FortiSwitchManager version 7.0.2 or above Please upgrade to FortiProxy version 7.2.3 or above Please upgrade to FortiProxy version 7.0.9 or above Please upgrade to FortiManager version 7.2.1 or above Please upgrad…
Références
Provenance
Chaque information de cette page provient des sources ci-dessous. Rien n’est rédigé par une IA.
- Fortinet (CVE record)
- Fortinet (CVE record) · 27 sept. 2026, 23:46 UTC · Analyseur patcharo-cve5/1.1.0
- NVD
- NVD · 27 sept. 2026, 23:44 UTC · Analyseur patcharo-nvd/1.0.0
- FIRST EPSS
- FIRST EPSS · 27 sept. 2026, 23:46 UTC · Analyseur patcharo-epss/1.0.0
Dernière vérification : 28 sept. 2026, 02:31 UTC