Critical severity · published Sep 29, 2026
CVE-2026-102240
Netcore NAP930 Network Tools CGI network_tools eval os command injection
10.0
CVSS
2%
EPSS
No
On KEV
Description
A vulnerability was found in Netcore NAP930 0.1.241010.141410. This affects the function eval of the file /www/cgi-bin/network_tools of the component Network Tools CGI. The manipulation of the argument sid results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
NAP930 · Netcore
0.1.241010.141410 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-102240
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-102240
vdb-entry
https://vuldb.com/vuln/411139
signature
https://vuldb.com/vuln/411139/cti
third-party-advisory
https://vuldb.com/cve/CVE-2026-102240
third-party-advisory
https://vuldb.com/submit/931247
exploit
https://github.com/senxitoyshuyi-ui/HACKALL/blob/main/netcore_NAP930%20V0.1.241010.141410%20Router/NAP930_network_tools_command_injection.md
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