HIGHCVSS 7.8Vulnerability
CVE-2026-83549
SonicWall SMA1000 Appliances contains an OS command injection vulnerability that could enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.
Properties
- severity
- HIGH
- product
- SMA1000 Appliances
- vulnerabilityName
- SonicWall SMA1000 Appliances OS Command Injection Vulnerability
- cvss_score
- 7.8
- cvss_severity
- HIGH
- epss_score
- 0.09889
- dueDate
- 2026-09-05
- retrieved_at
- 2026-10-17T02:41:43+00:00
- requiredAction
- 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 discon
- dateAdded
- 2026-09-02
- last_source
- FIRST EPSS
- score
- 7.8
- cve_id
- CVE-2026-83549
- cvss_vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- signal_observed_at
- 2026-09-11T17:54:47+00:00
- vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- vendorProject
- SonicWall
- published_at
- 2026-09-01T22:17:13.290
- last_modified
- 2026-09-21T14:17:21.703
- epss_percentile
- 0.95528
Related Entities (12)
INVOLVES (1)
←[Signal]
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
DESCRIBED_BY (1)
→[Source]NVD
AFFECTS_PRODUCT (6)
→[Product]
→[Product]
→[Product]
→[Product]
→[Product]
→[Product]
ENRICHED_BY (1)
→[Source]FIRST EPSS
DESCRIBES (1)
←[KEVEntry]SonicWall SMA1000 Appliances OS Command Injection Vulnerability
KNOWN_EXPLOITED (1)
→[Source]CISA KEV
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