GHSA-mqf3-qpc3-g26q
Silverstripe Framework has a Reflected Cross Site Scripting (XSS) in error message
[!IMPORTANT] This vulnerability only affects sites which are in the "dev" environment mode. If your production website is in "dev" mode, it has been misconfigured, and you should immediately swap it to "live" mode. See https://docs.silverstripe.org/en/developer_guides/debugging/environment_types/ for more information.
If a website has been set to the "dev" environment mode, a URL can be provided which includes an XSS payload which will be executed in the resulting error message.
References
Reported by
Gaurav Nayak from Chaleit
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
- None
- Integrity
- None
- Availability
- None
What each source reports
GitHub Advisories Score used
Silverstripe Framework has a Reflected Cross Site Scripting (XSS) in error message
[!IMPORTANT] This vulnerability only affects sites which are in the "dev" environment mode. If your production website is in "dev" mode, it has been misconfigured, and you should immediately swap it to "live" mode. See https://docs.silverstripe.org/en/developer_guides/debugging/environment_types/ for more information.
If a website has been set to the "dev" environment mode, a URL can be provided which includes an XSS payload which will be executed in the resulting error message.
References
Reported by
Gaurav Nayak from Chaleit
- Record
GHSA-mqf3-qpc3-g26q- CVSS 3.1
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Silverstripe Framework has a Reflected Cross Site Scripting (XSS) in error message
[!IMPORTANT] This vulnerability only affects sites which are in the "dev" environment mode. If your production website is in "dev" mode, it has been misconfigured, and you should immediately swap it to "live" mode. See https://docs.silverstripe.org/en/developer_guides/debugging/environment_types/ for more information.
If a website has been set to the "dev" environment mode, a URL can be provided which includes an XSS payload which will be executed in the resulting error message.
References
Reported by
Gaurav Nayak from Chaleit
- Record
GHSA-mqf3-qpc3-g26q- CVSS 3.1
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
silverstripe/frameworkPackagist | before 5.3.8 | 5.3.8 |
silverstripe/frameworkPackagist | before 5.3.8, plus listed versions 2.4.102.4.112.4.122.4.132.4.9 Show 45 moreShow less2.5.03.0.103.0.10-rc13.0.113.0.11-rc13.0.123.0.133.0.143.0.2.13.0.33.0.3-rc13.0.3-rc23.0.43.0.53.0.63.0.6-rc13.0.6-rc23.0.73.0.7-rc13.0.83.0.93.0.9-rc13.1.03.1.0-beta13.1.0-beta23.1.0-beta33.1.0-rc13.1.0-rc23.1.0-rc33.1.13.1.103.1.10-rc13.1.10-rc23.1.113.1.11-rc13.1.123.1.133.1.13-rc13.1.143.1.14-rc13.1.153.1.163.1.16-rc13.1.173.1.17-rc1 | 5.3.8 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GHSA-mqf3-qpc3-g26q is a none vulnerability (CVSS 0.0) in silverstripe/framework, published January 14, 2025. No source lists public exploit code. Fixed in silverstripe/framework 5.3.8.
References
github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-mqf3-qpc3-g26q
silverstripe.org/download/security-releases/ss-2024-002
Left out here: 392 versions. The JSON record has them.