Unspecified impact via file path traversal
Published Oct 1, 2026 · Updated Oct 1, 2026
External control of file paths in Johnson Controls EasyIO FS-32 before 3.0b63 allows attackers to mount a traversal attack via unspecified paths. The published record does not identify the handler or path input, or explain how the controller processes an attacker-controlled file name. Reachability requires adjacent-network access, high privileges, and additional conditions; the record does not identify which files or controller functions are affected.
Summary
What happened
External control of file paths in Johnson Controls EasyIO FS-32 before 3.0b63 allows attackers to mount a traversal attack via unspecified paths. The published record does not identify the handler or path input, or explain how the controller processes an attacker-controlled file name. Reachability requires adjacent-network access, high privileges, and additional conditions; the record does not identify which files or controller functions are affected.
The record
- CVE
- CVE-2026-71453
- Published
- Oct 1, 2026
- Updated
- Oct 1, 2026
- Vendor
- Johnson Controls
- Product
- EasyIO FS-32
- Classifications
- CWE-73, CAPEC-126
- Attack vector
- adjacent
- Privileges
- admin
Timeline
How it unfolded
- Oct 1, 2026CVE publishedPublication date reported by the CVE source.
- Oct 1, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <3.0b63
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Activity data is delayed. The latest report is Sep 28, 2026.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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