CVE-2026-83549
Last modified
CVE-2026-83549 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Post-authentication Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability has been identified in the SMA1000 Appliance Management Console (AMC) which in specific conditions could potentially enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.. CISA has confirmed active exploitation in the wild. EPSS estimates a 8.51% chance of exploitation in the next 30 days.
Description
Post-authentication Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability has been identified in the SMA1000 Appliance Management Console (AMC) which in specific conditions could potentially enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.
Metrics
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sonicwall | Sma8200v | < 12.4.3-03526 |
| Sonicwall | Sma8200v | >= 12.5.0, < 12.5.0-02952 |
| Sonicwall | Sma6210 Firmware | < 12.4.3-03526 |
| Sonicwall | Sma6210 Firmware | >= 12.5.0, < 12.5.0-02952 |
| Sonicwall | Sma7210 Firmware | < 12.4.3-03526 |
| Sonicwall | Sma7210 Firmware | >= 12.5.0, < 12.5.0-02952 |
References
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-83549US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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