silverstripe/framework has Cross-site Scripting vulnerability in CMSSecurity BackURL
Priority LOW 38CWE-79Published · Updated
Key facts
- Attack vector
- —
- Privileges required
- —
- User interaction
- —
- Attack complexity
- —
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- —
- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-79.
Summary
In follow up to [SS-2016-001](https://www.silverstripe.org/download/security-releases/ss-2016-001/) there is yet a minor unresolved fix to incorrectly encoded URL.
Why it matters now
Fix Fixed silverstripe/framework (Packagist): 3.1.21, 3.2.6, 3.3.4 +1
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | silverstripe/framework (Packagist) | 3.1.0-rc1 to before 3.1.21 | 3.1.21 | Patch available | GHSA-r85g-7jpv-8xrx |
| — | silverstripe/framework (Packagist) | 3.2.0-rc1 to before 3.2.6 | 3.2.6 | Patch available | GHSA-r85g-7jpv-8xrx |
| — | silverstripe/framework (Packagist) | 3.3.0-rc1 to before 3.3.4 | 3.3.4 | Patch available | GHSA-r85g-7jpv-8xrx |
| — | silverstripe/framework (Packagist) | 3.4.0-rc1 to before 3.4.2 | 3.4.2 | Patch available | GHSA-r85g-7jpv-8xrx |
- silverstripe/framework (Packagist) Vendor— Affected 3.1.0-rc1 to before 3.1.21 Fixed in 3.1.21 Patch available GHSA-r85g-7jpv-8xrx
- silverstripe/framework (Packagist) Vendor— Affected 3.2.0-rc1 to before 3.2.6 Fixed in 3.2.6 Patch available GHSA-r85g-7jpv-8xrx
- silverstripe/framework (Packagist) Vendor— Affected 3.3.0-rc1 to before 3.3.4 Fixed in 3.3.4 Patch available GHSA-r85g-7jpv-8xrx
- silverstripe/framework (Packagist) Vendor— Affected 3.4.0-rc1 to before 3.4.2 Fixed in 3.4.2 Patch available GHSA-r85g-7jpv-8xrx
Remediation
- Fix · GHSA-r85g-7jpv-8xrx silverstripe/framework (Packagist) Fixed in 3.1.21 Advisory →
- Fix · GHSA-r85g-7jpv-8xrx silverstripe/framework (Packagist) Fixed in 3.2.6 Advisory →
- Fix · GHSA-r85g-7jpv-8xrx silverstripe/framework (Packagist) Fixed in 3.3.4 Advisory →
- Fix · GHSA-r85g-7jpv-8xrx silverstripe/framework (Packagist) Fixed in 3.4.2 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-r85g-7jpv-8xrx
References
Other 4
- https://github.com/silverstripe/silverstripe-framework/commit/6b123fe1c93d3ac976f484192abc31cad4f81d47
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/SS-2016-016-1.yaml
- https://github.com/silverstripe/silverstripe-framework
- https://www.silverstripe.org/download/security-releases/ss-2016-016
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences