Vulnerability · Published Oct 1, 2026 · Assigned by jci
CVE-2026-27874
Medium 5.0
In plain English
A medium-severity hard-coded credentials in EasyIO FS32 from Johnson Controls. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities).
Severity (CVSS 4.0)5.0Medium
Exploit odds (30 days)0.1%top 97.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
: Use of Hard-coded Credentials vulnerability in Johnson Controls EasyIO FS32 allows : Exploitation of Default or Hard-coded Credentials. This issue affects EasyIO FS32: before 3.0b63.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Johnson Controls | EasyIO FS32 | 0 – before 3.0b63 |
Weakness: CWE-798 · Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P