CVE-2025-34290 (CNNVD-202512-3850)
中文标题:
Versa SASE Client for Windows 安全漏洞
英文标题:
Versa SASE Client for Windows < 7.9.5 Arbitrary Folder Deletion Leading to Local Privilege Escalation
漏洞描述
中文描述:
Versa SASE Client for Windows是美国Versa公司的一个安全联网客户端。 Versa SASE Client for Windows 7.8.7版本至7.9.4版本存在安全漏洞，该漏洞源于审计日志导出功能存在本地权限提升漏洞，可能导致任意目录删除。
英文描述:
Versa SASE Client for Windows versions released between 7.8.7 and 7.9.4 contain a local privilege escalation vulnerability in the audit log export functionality. The client communicates user-controlled file paths to a privileged service, which performs file system operations without impersonating the requesting user. Due to improper privilege handling and a time-of-check time-of-use race condition combined with symbolic link and mount point manipulation, a local authenticated attacker can coerce the service into deleting arbitrary directories with SYSTEM privileges. This can be exploited to delete protected system folders such as C:\\Config.msi and subsequently achieve execution as NT AUTHORITY\\SYSTEM via MSI rollback techniques.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Versa Networks | SASE Client for Windows | - | < 7.9.5 | - |
cpe:2.3:a:versa_networks:sase_client_for_windows:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
4.0 (cna)
HIGHCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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-2025-34290 |
2025-12-23 04:10:03 | 2026-01-12 02:11:32 |
| NVD | nvd_CVE-2025-34290 |
2025-12-24 03:00:03 | 2026-01-12 02:27:39 |
| CNNVD | cnnvd_CNNVD-202512-3850 |
2026-01-11 06:15:06 | 2026-01-12 02:38:04 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202512-3850
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']