CVE-2026-82452

critical · 9.3

rust-iot-platform through commit 5df942ab contains an authentication bypass vulnerability where most REST API routes lack authentication guards in their handler signatures. Unauthenticated attackers can create, update, list, retrieve, and delete user accounts by directly accessing unprotected endpoints without providing valid credentials.

9.3

CVSS

0.8%

EPSS (exploit prob.)

57th

EPSS percentile

2026-08-29

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-306

References

https://github.com/iot-ecology/rust-iot-platform
https://github.com/iot-ecology/rust-iot-platform/blob/5df942ab6bc46a3bf83dbee8c7970554f92c972d/api/src/controller/user_router.rs
https://www.vulncheck.com/advisories/rust-iot-platform-authentication-bypass-via-missing-request-guards

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-82452