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CVE-2026-83548

SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability.

SonicWall · SMA1000 Appliances

Exploitabilité (EPSS)
8 %
percentile mondial 95
Sévérité (CVSS)
·
non noté
Ajoutée au KEV
02 sept. 2026
échéance CISA · 05 sept. 2026
Description

SonicWall SMA1000 Appliances contains a server-side request forgery vulnerability that could allow a remote unauthenticated attacker to gain unauthorized access to sensitive functionality and perform unauthorized operations.

Action requise (CISA)

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Familles de faiblesses
CWE-918 · Falsification de requête côté serveur (SSRF) CWE-441 · CWE-441
Signal de priorisation (d’inspiration SSVC)
Examiner
Exploitation
Active (catalogue KEV)
Automatisable
Inconnu
Impact technique
Inconnu

Une orientation, pas une décision : le 4ᵉ facteur SSVC (impact mission/société) dépend du contexte de votre organisation. Méthode ↗

Suivi CERT-FR (ANSSI)
Multiples vulnérabilités dans SonicWall Secure Mobile Access (02 septembre 2026) CERTFR-2026-ALE-009
Autres vulnérabilités exploitées · SonicWall
CVE-2021-20038 100% CVE-2019-7481 100% CVE-2024-53704 95% CVE-2021-20021 89% CVE-2023-44221 76% CVE-2021-20023 52%
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