Vulnerability · Published Oct 1, 2026 · Assigned by jci
CVE-2026-71453
Medium 5.6
In plain English
A medium-severity security flaw 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 2% of all known vulnerabilities).
Severity (CVSS 4.0)5.6Medium
Exploit odds (30 days)0.1%top 98.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
- External Control of File Name or Path vulnerability in Johnson Controls EasyIO FS32 allows - traversal attack. 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-73 · Vector: CVSS:4.0/AV:A/AC:H/AT:P/PR:H/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H/E:P