Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to access sensitive information through unprotected APIs.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 5 products
CVE-2026-28254 A Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to access sensitive information thr… https://www.cve.org/CVERecord?id=CVE-2026-28254
Post summary
The post announces the disclosure of CVE-2026-28254, a missing authorization flaw in Trane Tracer devices that permits unauthenticated access to sensitive data.
11 of 11 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | trane | tracer_concierge | - | - | - |
| HW | trane | tracer_sc | - | - | - |
| HW | trane | tracer_sc\+ | - | - | - |
| OS | trane | tracer_sc\+_firmware | - | - | - |
| OS | trane | tracer_sc_firmware | - | - | - |
| OS | trane | tracer_sc_firmware | 4.4 | - | - |
| OS | trane | tracer_sc_firmware | 4.4 | - | - |
| OS | trane | tracer_sc_firmware | 4.4 | - | - |
| OS | trane | tracer_sc_firmware | 4.4 | - | - |
| OS | trane | tracer_sc_firmware | 4.4 | - | - |
| OS | trane | tracer_sc_firmware | 4.4 | - | - |