CVE-2021-36380

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2021-36380

Confirmed

Yes

2024-03-05 00:00 UTC

Timestamps

2024-03-05

2024-03-05

Scope

KEV entry: Sunhillo SureLine OS Command Injection Vulnerablity | Affected: Sunhillo / SureLine | 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. | Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. | Due date: 2024-03-26 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://www.sunhillo.com/fb011/; https://nvd.nist.gov/vuln/detail/CVE-2021-36380

References
  • {'id': 'CVE-2021-36380', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-36380'}

3e6ac3f5-27e1-4bbe-8531-c9d299ba1007

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-78"
  ],
  "date_added": "2024-03-05",
  "due_date": "2024-03-26",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "SureLine",
  "vendorProject": "Sunhillo",
  "vulnerabilityName": "Sunhillo SureLine OS Command Injection Vulnerablity"
}
 -
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