What’s Vulnerable › Vulnerabilities
CVE-2026-34498: L4L
- Severity: medium (CVSS 5.1 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-06 · updated 2026-10-06
- Weakness: CWE-20
Description
Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on Windows allows OS Command Injection. This issue affects Illustra Standard - L4L China: before 6.0.0.66394.
Affected products
- Johnson Controls Illustra Standard - L4L China: before 6.0.0.66394 — fixed in 6.0.0.66394
How to fix
Upgrade to a fixed version: Johnson Controls Illustra Standard - L4L China 6.0.0.66394. Check the vendor advisory for mitigations.
References
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