CVE-2021-36380Vulnerability

Sunhillo SureLine OS Command Injection Vulnerablity

Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on 5 Mar 2024.

Reported by 1 independent source · first reported 5 Oct 2026 by Fortinet Threat Research · last reported 5 Oct 2026

Last reported 19 days ago

CISA KEVAdded 5 Mar 2024
Fix due 26 Mar 2024
Used by ransomware: not knownCISA KEV catalogue

EPSS97.8%
higher than 99% of CVEsFIRST EPSS, as of 23 Oct 2026

What the reports say

1 report, newest first · the exact sentence from each

“CVE-2021-36380: (54310) Sunhillo.SureLine.CVE-2021-36380.Remote.Command.Injection”

Fortinet Threat ResearchVendor5 Oct 2026
ClingSTUN Linux Backdoor Abuses Public STUN Infrastructure

Indicators reported together

named in the same reports

c1d8e2829ea63b9d…78e908e0e6e8in 1 report
e6e113783356446a…76f095a95c4cin 1 report
124.163.212[.]119in 1 report
222.223.152[.]97in 1 report
118.145.196[.]225in 1 report

Copy these 5 indicators · defanged

5 indicators, defanged, one per line

c1d8e2829ea63b9dc1cf2c3421a5093406adad4d6622e238376e78e908e0e6e8
e6e113783356446aef66e5296db45b244f318292af7cebc2a9bd76f095a95c4c
124.163.212[.]119
222.223.152[.]97
118.145.196[.]225

Also named with it: CVE-2016-20016, CVE-2025-67038, CVE-2024-21887, CVE-2023-46805, CVE-2022-37055, CVE-2023-1389, CVE-2024-10914, CVE-2014-8361, CVE-2021-35394, CVE-2023-26801, CVE-2023-41011, CVE-2024-3721, CVE-2025-34037, CVE-2022-36553, CVE-2025-34035

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