A vulnerability was found in Netcore NAP930 0.1.241010.141410. (CVE-2026-102240)
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.
AI Analysis
Technical Summary
CVE-2026-102240 is an OS command injection vulnerability affecting Netcore NAP930 version 0.1.241010.141410. The vulnerability arises from improper handling of the 'sid' parameter in the eval function within the Network Tools CGI script (/www/cgi-bin/network_tools). This allows remote attackers to inject and execute arbitrary operating system commands. The vulnerability has a CVSS v3.1 base score of 10.0, reflecting its critical impact on confidentiality, integrity, and availability. The vendor was notified but has not provided any response or patch. Public exploit code is available, increasing the risk of exploitation.
Potential Impact
Successful exploitation allows unauthenticated remote attackers to execute arbitrary OS commands on the affected device, leading to full compromise of confidentiality, integrity, and availability. This can result in complete system takeover, data theft, disruption of services, or further network penetration.
Mitigation Recommendations
No official patch or remediation is currently available from the vendor. Since the vendor has not responded and no fix is published, users should consider mitigating exposure by restricting access to the vulnerable CGI interface, for example by network segmentation or firewall rules limiting access to trusted sources only. Monitor for any updates from the vendor for official fixes.
A vulnerability was found in Netcore NAP930 0.1.241010.141410. (CVE-2026-102240)
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 v3.1
Score 10.0critical
Affected software
pkg:github/netcore/NAP930Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-102240 is an OS command injection vulnerability affecting Netcore NAP930 version 0.1.241010.141410. The vulnerability arises from improper handling of the 'sid' parameter in the eval function within the Network Tools CGI script (/www/cgi-bin/network_tools). This allows remote attackers to inject and execute arbitrary operating system commands. The vulnerability has a CVSS v3.1 base score of 10.0, reflecting its critical impact on confidentiality, integrity, and availability. The vendor was notified but has not provided any response or patch. Public exploit code is available, increasing the risk of exploitation.
Potential Impact
Successful exploitation allows unauthenticated remote attackers to execute arbitrary OS commands on the affected device, leading to full compromise of confidentiality, integrity, and availability. This can result in complete system takeover, data theft, disruption of services, or further network penetration.
Mitigation Recommendations
No official patch or remediation is currently available from the vendor. Since the vendor has not responded and no fix is published, users should consider mitigating exposure by restricting access to the vulnerable CGI interface, for example by network segmentation or firewall rules limiting access to trusted sources only. Monitor for any updates from the vendor for official fixes.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-538r-x966-m3m2
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-102240"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abb4178f7a7c54106cc2e2f
Added to database: 09/29/2026, 04:41:28 UTC
Last enriched: 09/29/2026, 04:43:05 UTC
Last updated: 09/29/2026, 18:20:23 UTC
Views: 8
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