CVE-2021-21706
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-21706
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21706.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-21706
- Aliases
- Related
- Published
- 2021-10-04T04:15:08Z
- Modified
- 2024-09-02T22:12:05Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References