GHSA-g4hp-pfvf-vm5w
Suggest an improvement- Source
- https://github.com/advisories/GHSA-g4hp-pfvf-vm5w
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-g4hp-pfvf-vm5w/GHSA-g4hp-pfvf-vm5w.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-g4hp-pfvf-vm5w
- Published
- 2024-05-23T17:23:55Z
- Modified
- 2024-11-28T05:31:16.920344Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L CVSS Calculator
- Summary
- SilverStripe Vulnerability on 'isDev', 'isTest' and 'flush' $_GET validation
- Details
-
When a secure token parameter is provided to a SilverStripe site (such as isDev or flush) an empty token parameter can be provided in order to bypass normal authentication parameters.
For instance, http://www.mysite.com/?isDev=1&isDevtoken will force a site to dev mode. Alternatively, "flush" could also be used in succession to cause excessive load on a victim site and risk denial of service.
The fix in this case is to ensure that empty tokens fail the validation check.
- Database specific
{ "nvd_published_at": null, "severity": "MODERATE", "github_reviewed": true, "cwe_ids": [ "CWE-639" ], "github_reviewed_at": "2024-05-23T17:23:55Z" }- References
-
- https://github.com/silverstripe/silverstripe-framework/commit/a978b891e13d22dddee7e0735a7032f13964447d
- https://github.com/silverstripe/silverstripe-framework/commit/cb6717c3f85753bdc30087f280720c6d3f639ff3
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/SS-2015-014-1.yaml
- https://github.com/silverstripe/silverstripe-framework
- https://www.silverstripe.org/software/download/security-releases/ss-2015-014
Affected packages
Packagist / silverstripe/framework
Package
- Name
- silverstripe/framework
- Purl
- pkg:composer/silverstripe/framework
Packagist / silverstripe/framework
Package
- Name
- silverstripe/framework
- Purl
- pkg:composer/silverstripe/framework