CVE-2020-9280
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-9280
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-9280.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-9280
- Aliases
- Published
- 2020-04-15T21:15:36.967Z
- Modified
- 2025-12-11T02:01:35.848404Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
In SilverStripe through 4.5, files uploaded via Forms to folders migrated from Silverstripe CMS 3.x may be put to the default "/Uploads" folder instead. This affects installations which allowed upload folder protection via the optional silverstripe/secureassets module under 3.x. This module is installed and enabled by default on the Common Web Platform (CWP). The vulnerability only affects files uploaded after an upgrade to 4.x.
- References
Affected packages
Git
github.com/silverstripe/silverstripe-cms
Affected ranges
- Type
- GIT
- Repo
- https://github.com/silverstripe/silverstripe-cms
- Events
-
IntroducedLast affected
Affected versions
3.*
3.5.6
3.5.6-rc1
3.5.7
3.5.8
3.5.8-rc1
3.6.3
3.6.3-rc2
3.6.4
3.6.5
3.6.6
3.6.6-rc1
3.6.7
4.*
4.0.0
4.0.0-rc3
4.0.1
4.0.1-rc1
4.0.2
4.0.3
4.0.4
4.0.5
4.0.6
4.0.7
4.1.0
4.1.0-rc1
4.1.0-rc2
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.2.0
4.2.0-beta1
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.3.0-rc1
4.3.3
4.3.4
4.3.5
4.4.0
4.4.0-rc1
4.4.1
4.4.2
4.4.3
4.4.4
4.5.0
4.5.0-alpha1
4.5.0-rc1
4.5.0-rc2