CVE-2023-35863

MEDIUM 5.3CVE-2023-35863 · Published 05/07/2023 · updated 17/06/2026

In short

CVE-2023-35863 is a MEDIUM (CVSS 5.3) vulnerability affecting http debugger (madefornet).
Chance of exploitation in the next 30 days (EPSS): 0.27%, higher than 18.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
http debugger madefornet	`≤ 9.12`	No fix yet

Description

In MADEFORNET HTTP Debugger through 9.12, the Windows service does not set the seclevel registry key before launching the driver. Thus, it is possible for an unprivileged application to obtain a handle to the NetFilterSDK wrapper before the service obtains exclusive access.

References

ctrl-c.club/~blue/nfsdk.html · Exploit
madefornet.com/products.html · Product
michaelrowley.dev/research/posts/nfsdk/nfsdk.html · Broken Link

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