CVE-2025-69251
中文标题:
（暂无数据）
英文标题:
free5GC has Improper Input Validation in UDM, Leading to Information Exposure
漏洞描述
中文描述:
（暂无数据）
英文描述:
free5gc UDM provides Unified Data Management (UDM) for free5GC, an open-source project for 5th generation (5G) mobile core networks. In versions up to and including 1.4.1, remote attackers can inject control characters (e.g., %00) into the ueId parameter, triggering internal URL parsing errors (net/url: invalid control character). This exposes system implementation details and can aid in service fingerprinting. All deployments of free5GC using the UDM Nudm_UECM service may be affected. free5gc/udm pull request 76 contains a fix for the issue. No direct workaround is available at the application level. Applying the official patch is recommended.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| free5gc | udm | <= 1.4.1 | - | - |
cpe:2.3:a:free5gc:udm:<=_1.4.1:*:*:*:*:*:*:*
|
| free5gc | udm | * | - | - |
cpe:2.3:a:free5gc:udm:*:*:*:*:*:go:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
cve.org
cve.org
cve.org
CVSS评分详情
4.0 (cna)
MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-69251 |
2026-02-24 03:17:00 | 2026-02-23 22:00:00 |
| NVD | nvd_CVE-2025-69251 |
2026-02-24 02:00:04 | 2026-02-23 22:00:04 |
版本与语言
安全公告
变更历史
查看详细变更
- affected_products_count: 1 -> 2
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']