Input validation error in find-my-way - CVE-2026-47219
Published: November 9, 2026
Vulnerability identifier: #VU162836
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-47219
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows an unauthenticated remote attacker to crash a server and cause denial of service when find-my-way is used with Node's HTTP/2 server.
The vulnerability exists due to find-my-way resolving inherited object properties during routing lookups for attacker-controlled HTTP/2 method values. An unauthenticated remote attacker can send a request with a method such as constructor to trigger a crash during routing.
Affected software
find-my-way
How to mitigate CVE-2026-47219
Install security update from vendor's website.
find-my-way - update to 9.7.0