CVE-2021-2420 (CNNVD-202107-1426)
中文标题:
Oracle Fusion Middleware 输入验证错误漏洞
英文标题:
Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Ou...
漏洞描述
中文描述:
Oracle Fusion Middleware(Oracle融合中间件)是美国甲骨文(Oracle)公司的一套面向企业和云环境的业务创新平台。该平台提供了中间件、软件集合等功能。 Oracle Fusion中间件技术产品(组件:Outside in Filters)存在输入验证错误漏洞,该漏洞允许未经身份验证的攻击者通过HTTP网络访问破坏Oracle外部技术。该漏洞的成功攻击可能导致对关键数据或所有Oracle Outside in Technology可访问数据的未经授权的创建、删除或修改访问,以及对Oracle Outside in Technology可访问数据子集的未经授权的读访问。受影响的版本为8.5.5。
英文描述:
Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Filters). The supported version that is affected is 8.5.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In Technology. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Outside In Technology. Note: Outside In Technology is a suite of software development kits (SDKs). The protocol and CVSS Base Score depend on the software that uses Outside In Technology. The CVSS score assumes that the software passes data received over a network directly to Outside In Technology, but if data is not received over a network the CVSS score may be lower. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Oracle Corporation | Outside In Technology | 8.5.5 | - | - |
cpe:2.3:a:oracle_corporation:outside_in_technology:8.5.5:*:*:*:*:*:*:*
|
| oracle | outside_in_technology | 8.5.5 | - | - |
cpe:2.3:a:oracle:outside_in_technology:8.5.5:*:*:*:*:*:*:*
|
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
CVSS评分详情
3.1 (cna)
HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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-2021-2420 |
2025-11-11 15:20:56 | 2025-11-11 07:36:41 |
| NVD | nvd_CVE-2021-2420 |
2025-11-11 14:57:39 | 2025-11-11 07:45:01 |
| CNNVD | cnnvd_CNNVD-202107-1426 |
2025-11-11 15:10:40 | 2025-11-11 07:56:48 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 输入验证错误
- cnnvd_id: 未提取 -> CNNVD-202107-1426
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']