摘要:
In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writing a file outside target directory when extracting a ZIP file, thus potentially causing files to be created or overwritten, subject to OS permissions.
安全等级: Low
公告ID: KylinSec-SA-2022-1385
发布日期: 2022年4月29日
关联CVE: CVE-2021-21706
In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writing a file outside target directory when extracting a ZIP file, thus potentially causing files to be created or overwritten, subject to OS permissions.
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2021-21706 | KY3.4-4A | php | Unaffected |
| CVE-2021-21706 | KY3.4-5 | php | Unaffected |
| CVE-2021-21706 | KY3.5.1 | php | Unaffected |
