Smart eVision has inadequate authorization for the database query function. A remote attacker with general user privilege, who is not explicitly authorized to access the information, can access sensitive information.
Conclusion & alert: CVE-2022-39029 is rated Moderate Risk (41.5/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.22%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-09-30 | 0.29% | 0.22% | -0.07% |
| 2 | 2025-09-29 | 0.07% | 0.29% | +0.22% |
| 3 | 2025-03-30 | — | 0.07% | — |
Full EPSS history (6 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.5 | 3.1 | MEDIUM |
|
2.8 | 3.6 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| lcnet | smart_evision | <= 2022.02.21 | cpe:2.3:a:lcnet:smart_evision:*:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| https://www.twcert.org.tw/tw/cp-132-6566-3805b-1.html | Third Party Advisory |