CVE-2025-34039 (GCVE-0-2025-34039)
Vulnerability from cvelistv5 – Published: 2025-06-24 01:07 – Updated: 2026-05-14 02:07 X_Known Exploited Vulnerability
VLAI
EPSS
VEX
Title
Yonyou NC BeanShell Command Injection
Summary
A code injection vulnerability exists in Yonyou UFIDA NC v6.5 and prior due to the exposure of the BeanShell testing servlet (bsh.servlet.BshServlet) without proper access controls. The servlet allows unauthenticated remote attackers to execute arbitrary Java code via the bsh.script parameter. This can be exploited to run system commands and ultimately gain full control over the target server. The issue is rooted in a third-party JAR component bundled with the application, and the servlet is accessible without authentication on vulnerable installations. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-24 15:46 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
VulnCheck
CNA
References
3 references
| URL | Tags |
|---|---|
| https://www.cnblogs.com/pursue-security/p/17685141.html | exploittechnical-description |
| https://www.cnvd.org.cn/flaw/show/CNVD-2021-30167 | third-party-advisory |
| https://vulncheck.com/advisories/yonyou-ufida-nc-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Yonyou Co., Ltd. | UFIDA NC |
Affected:
0 , ≤ 6.5
(custom)
cpe:2.3:a:yonyou:ufida-nc:*:*:*:*:*:*:*:* |
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Nomenclature
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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