CVE-2021-20035

MEDIUMCISA KEV

6.5

Description

Improper neutralization of special elements in the SMA100 management interface allows a remote authenticated attacker to inject arbitrary commands as a 'nobody' user which potentially leads to DoS.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie9/27/2021

Derniere modification10/31/2025

Sourcekev

Observations honeypot0

CISA KEV

FournisseurSonicWall

ProduitSMA100 Appliances

Nom vulnerabiliteSonicWall SMA100 Appliances OS Command Injection Vulnerability

Date ajout KEV2025-04-16

Date limite remediation2025-05-07

Utilise dans ransomwareUnknown

Produits affectes

sonicwall:sma_200sonicwall:sma_200_firmwaresonicwall:sma_210sonicwall:sma_210_firmwaresonicwall:sma_400sonicwall:sma_400_firmwaresonicwall:sma_410sonicwall:sma_410_firmwaresonicwall:sma_500v

Faiblesses (CWE)

CWE-78CWE-78

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022(PSIRT@sonicwall.com)

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-20035(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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