CVE-2021-20035
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.
Explotada activamente
- En el catálogo CISA de vulnerabilidades explotadas desde el 16 abr 2025
- Las agencias federales de EE. UU. deben corregirla antes del 7 may 2025 (BOD 22-01)
- Primer ataque observado 1295 días después de la divulgación
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Fuente: CISA KEV · 20 ene 2026 18 jul 2025 16 jul 2025 17 abr 2025 16 abr 2025 15 abr 2025
Puntuación CVSS6.5 / 10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HTipo de debilidad (CWE)CWE-78, CWE-78
Fabricantessonicwall
Productos afectados
| Fabricantes | Prodotto | Versioni |
|---|---|---|
| sonicwall | sma 200 firmware | < 9.0.0.11-31sv |
| sonicwall | sma 200 | - |
| sonicwall | sma 210 firmware | < 9.0.0.11-31sv |
| sonicwall | sma 210 | - |
| sonicwall | sma 400 firmware | < 9.0.0.11-31sv |
| sonicwall | sma 400 | - |
| sonicwall | sma 410 firmware | < 9.0.0.11-31sv |
| sonicwall | sma 410 | - |
| sonicwall | sma 500v | < 9.0.0.11-31sv |
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This product uses the NVD API but is not endorsed or certified by the NVD.