GHSA-mqf5-275h-gf6r
Silverstripe framework is vulnerable to XSS in install.php
GHSA-mqf5-275h-gf6r is a medium vulnerability (CVSS 6.1) in silverstripe/framework, published May 23, 2024. No source lists public exploit code. Fixed in silverstripe/framework 3.1.14.
- Severity
- 6.1 MediumCVSS 3.1, GitHub Advisories
- Exploit chance
- UnscoredNo EPSS score yet
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
3.1.14silverstripe/framework +1 more
Description
During installation, certain parameters (admin_username and admin_password) are not escaped in the setup form.
This issue is resolved in 3.1.14 stable, although existing users are advised to remove this file prior to deploying to a production server.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Affected packages
| Package | Affected | Fixed |
|---|---|---|
silverstripe/frameworkPackagist | 3.1.0 up to 3.1.14 | 3.1.14 |
silverstripe/frameworkPackagist | 3.1.0 up to 3.1.14, plus listed versions 3.1.13.1.103.1.10-rc13.1.10-rc23.1.11 Show 23 moreShow less3.1.11-rc13.1.123.1.133.1.13-rc13.1.14-rc13.1.23.1.2-rc13.1.33.1.3-rc13.1.3-rc23.1.43.1.4-rc13.1.53.1.5-rc13.1.63.1.6-rc13.1.6-rc23.1.6-rc33.1.73.1.7-rc13.1.83.1.93.1.9-rc1 | 3.1.14 |
What each source reports
GitHub Advisories Score used
Silverstripe framework is vulnerable to XSS in install.php
During installation, certain parameters (admin_username and admin_password) are not escaped in the setup form.
This issue is resolved in 3.1.14 stable, although existing users are advised to remove this file prior to deploying to a production server.
- Record
GHSA-mqf5-275h-gf6r- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Silverstripe framework is vulnerable to XSS in install.php
During installation, certain parameters (admin_username and admin_password) are not escaped in the setup form.
This issue is resolved in 3.1.14 stable, although existing users are advised to remove this file prior to deploying to a production server.
- Record
GHSA-mqf5-275h-gf6r- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
github.com/silverstripe/silverstripe-framework/commit/4c73721bab0d543eee6137e3c00aa8ec727e95d1
silverstripe.org/software/download/security-releases/ss-2015-016