geonetwork-opensource geonetwork os命令中使用的特殊元素转义处理不恰当(os命令注入)
CVE编号
CVE-2021-28398利用情况
暂无补丁情况
N/A披露时间
2022-09-06漏洞描述
A privileged attacker in GeoNetwork before 3.12.0 and 4.x before 4.0.4 can use the directory harvester before-script to execute arbitrary OS commands remotely on the hosting infrastructure. A User Administrator or Administrator account is required to perform this. This occurs in the runBeforeScript method in harvesters/src/main/java/org/fao/geonet/kernel/harvest/harvester/localfilesystem/LocalFilesystemHarvester.java. The earliest affected version is 3.4.0.解决建议
建议您更新当前系统或软件至最新版,完成漏洞的修复。受影响软件情况
# | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
1 | |||||||||
---|---|---|---|---|---|---|---|---|---|
运行在以下环境 | |||||||||
应用 | geonetwork-opensource | geonetwork | * | From (including) 3.4.0 | Up to (excluding) 3.12.0 | ||||
运行在以下环境 | |||||||||
应用 | geonetwork-opensource | geonetwork | * | From (including) 4.0.0 | Up to (excluding) 4.0.4 | ||||
运行在以下环境 | |||||||||
应用 | geonetwork-opensource | geonetwork | 4.0.0 | - |
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 高
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
CWE-ID | 漏洞类型 |
CWE-78 | OS命令中使用的特殊元素转义处理不恰当(OS命令注入) |
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