CVE-2026-108907

CRITICAL 10.0

Netcore NR268 CGI Execution user_ok improper authentication

CVSS Score

10.0

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was determined in Netcore NR268 1.7.121109. Affected is the function user_ok of the component CGI Execution. This manipulation causes improper authentication. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-287
Vendor	netcore
Product	nr268
Published	Oct 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Netcore / NR268

1.7.121109

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/416702 vuldb.com: https://vuldb.com/vuln/416702/cti vuldb.com: https://vuldb.com/cve/CVE-2026-108907 vuldb.com: https://vuldb.com/submit/977173 github.com: https://github.com/draw-ctf/report/blob/main/NR268/2026.09.14-netcore-nr268-boa-auth-fail-open.md

Credits

🔍 nebula (VulDB User) VulDB CNA Team