smss.exe debugging subsystem in Windows NT and Windows 2000 does not properly authenticate programs that connect to other programs, which allows local users to gain administrator or SYSTEM privileges by duplicating a handle to a privileged process, as demonstrated by DebPloit.
结论预警: CVE-2002-0367 综合评估为严重在野威胁(88.5/100):CVSS 技术影响为高级,利用概率偏高(EPSS 5.19%,百分位 91%) 核心证据: CISA 已知被利用漏洞目录(KEV)已于 2022-03-03 确认在野利用,影响 Microsoft / Windows,弱点类型(CWE-269),攻击者可能未经认证远程获取高权限管理访问。 强制指令: CISA 处置窗口已过期,应按应急修补优先级立即处理。
风险随态势动态变化;本站持续评估并同步更新本页展示内容。
: Microsoft Windows Privilege Escalation Vulnerability · CISA KEV 详情
: 2022-03-03
: 2022-03-24
: Apply updates per vendor instructions.
| EDB-ID | 来源 | 类型 | 公开时间 | 链接 |
|---|---|---|---|---|
| 21344 | exploit_db | edb | 2002-03-13 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-20 | 4.88% | 5.19% | +0.31% |
| 2 | 2026-06-15 | 1.25% | 4.88% | +3.63% |
| 3 | 2026-06-04 | — | 1.25% | — |
完整 EPSS 历史 (共 29 条)
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 7.2 | 2.0 | HIGH |
|
3.9 | 10.0 | [email protected] |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| microsoft | windows_2000 | — | cpe:2.3:o:microsoft:windows_2000:-:*:*:*:*:*:*:* |
| microsoft | windows_nt | 4.0 | cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:* |
| microsoft | windows_nt | 4.0 | cpe:2.3:o:microsoft:windows_nt:4.0:-:*:*:terminal_server:*:*:* |
| URL | 标签 |
|---|---|
| http://marc.info/?l=ntbugtraq&m=101614320402695&w=2 | Mailing List |
| http://www.iss.net/security_center/static/8462.php | Broken Link Patch Vendor Advisory |
| http://www.securityfocus.com/archive/1/262074 | Broken Link Exploit Patch Third Party Advisory VDB Entry Vendor Advisory |
| http://www.securityfocus.com/archive/1/264441 | Broken Link Third Party Advisory VDB Entry |
| http://www.securityfocus.com/archive/1/264927 | Broken Link Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/4287 | Broken Link Third Party Advisory VDB Entry |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-024 | Patch Vendor Advisory |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A158 | Broken Link |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A76 | Broken Link |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2002-0367 | US Government Resource |