CVSS 4.0
6.9 mediumCVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:NCVE-2026-28256
Medium (6.9) in trane. EPSS 0.3% chance of exploitation in the next 30 days.
A Use of Hard-coded, Security-relevant Constants vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.
Severity
CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)
- CWE
- CWE-547
- Published
- Modified
- Record from
- the NVD, synced
Affected
- trane:tracer_concierge
- trane:tracer_sc\+_firmware
- trane:tracer_sc_firmware