CVE-2021-36380β€”Sunhillo SureLine OS Command Injection Vulnerablity

PUBLISHEDvulnerability record
2024-03-05 Β· last modified June 21, 2025

Metadata

CVE ID:
CVE-2021-36380
Project:
Sunhillo
Product:
SureLine
Date Added:
2024-03-05
Due Date:
2024-03-26
Last Updated:
June 21, 2025

Vulnerability Name

Sunhillo SureLine OS Command Injection Vulnerablity

Description

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.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
Unknown

Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Additional Notes

  • https://www.sunhillo.com/fb011/
  • https://nvd.nist.gov/vuln/detail/CVE-2021-36380

Related Weaknesses

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