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CVE-2021-36380: Sunhillo SureLine OS Command Injection Vulnerablity
Sunhillo SureLine · in CISA KEV since 2024-03-05
2024-03-05added to KEV
2024-03-26federal remediation due date
97.65%EPSS exploit probability (30 days) 99.9th percentile
9.8 CRITICALCVSS 3.1
Unknownknown ransomware use
935days from NVD publication to KEV
What it is
Sunhillo SureLine contains an OS command injection vulnerability that allows an attacker to cause a denial-of-service or utilize the device for persistence on the network via shell metacharacters in ipAddr or dnsAddr in /cgi/networkDiag.cgi.
Required action (CISA)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
| CWE | CWE-78 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2021-08-13 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2021-36380.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.