CVSS v3
8.3
HIGH
Score EPSS
1.3 %
probabilité d’exploitation
CISA KEV
Non
exploitation connue
Exploitation
—
statut SSVC
Description
A vulnerability was detected in GL.iNet A1300, AX1800, AXT1800, MT2500, MT3000, MT6000, X3000 and XE3000 4.8.x. This issue affects some unknown processing of the file /usr/bin/gl_nas_sys of the component NAS Command Service. The manipulation results in os command injection. The attack may be launched remotely. Upgrading to version 4.9.0 is capable of addressing this issue. It is suggested to upgrade the affected component. The vendor explains: "After our investigation, we have confirmed that the
Détails techniques
- Vecteur CVSS v3
- 3.1
- Publiée le
- 2026-08-17
- Dernière modification
- 2026-08-17
Questions fréquentes
Qu’est-ce que CVE-2026-19983 ?
A vulnerability was detected in GL.iNet A1300, AX1800, AXT1800, MT2500, MT3000, MT6000, X3000 and XE3000 4.8.x. This issue affects some unknown processing of the file /usr/bin/gl_nas_sys of the component NAS Command Service. The manipulation results in os command injection. The attack may be launched remotely. Upgrading to version 4.9.0 is capable of addressing this issue. It is suggested to upgrade the affected component. The vendor explains: "After our investigation, we have confirmed that the
CVE-2026-19983 est-elle activement exploitée ?
Aucune exploitation active de CVE-2026-19983 n’est confirmée. Le score EPSS est de 1.3 %, soit la probabilité estimée d’exploitation dans les 30 prochains jours.
Quel est le score CVSS de CVE-2026-19983 ?
CVE-2026-19983 a un score de base CVSS v3 de 8.3 (gravité HIGH), avec le vecteur 3.1.
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