CVE-2026-112351 Sunhillo SureLine - Command Injection

Sunhillo SureLine < 9.1.5 contains a command injection caused by improper sanitization of ipAddr or dnsAddr parameters in networkDiag.cgi, letting authenticated remote attackers execute arbitrary commands as root, exploit requires authentication.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
2.68% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Command Injection
Impact
Remote Code Execution, Privilege Escalation
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
27 October 2026
Updated
29 October 2026
Weakness
CWE-78

Vendor fix

Update to version 9.1.5 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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