CVE-2025-66744
High
Description
In Yonyou YonBIP v3 and before, the LoginWithV8 interface in the series data application service system is vulnerable to path traversal, allowing unauthorized access to sensitive information within the system
SeverityHigh
CVSS7.5
Exploit probability—
ProductYonBIP
PublishedJan 9, 2026
First seenJan 9, 2026
Weakness typeCWE-22Path traversal
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Yonyou YonBIP | v ≤ 3 | — |
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