silverstripe/framework has possible denial of service attack vector when flushing
Priority LOW 38CWE-20Published · Updated
Key facts
- Attack vector
- —
- Privileges required
- —
- User interaction
- —
- Attack complexity
- —
- Impact type
- —
- Confidentiality · integrity · availability
- —
- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub.
Summary
A possible denial of service attack vector has been identified in the dev/build system controller. dev/build now has its own URL token, similar to flushtoken, to ensure users are authenticated when running dev/build outside of dev environments.
Why it matters now
Fix Fixed silverstripe/framework (Packagist): 4.0.5, 4.1.3, 4.2.2
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) | 4.0.0-rc1 to before 4.0.5 | 4.0.5 | Patch available | GHSA-cwgq-83w5-8jfq |
| — | silverstripe/framework (Packagist) | 4.1.0-rc1 to before 4.1.3 | 4.1.3 | Patch available | GHSA-cwgq-83w5-8jfq |
| — | silverstripe/framework (Packagist) | 4.2.0-rc1 to before 4.2.2 | 4.2.2 | Patch available | GHSA-cwgq-83w5-8jfq |
- silverstripe/framework (Packagist) Vendor— Affected 4.0.0-rc1 to before 4.0.5 Fixed in 4.0.5 Patch available GHSA-cwgq-83w5-8jfq
- silverstripe/framework (Packagist) Vendor— Affected 4.1.0-rc1 to before 4.1.3 Fixed in 4.1.3 Patch available GHSA-cwgq-83w5-8jfq
- silverstripe/framework (Packagist) Vendor— Affected 4.2.0-rc1 to before 4.2.2 Fixed in 4.2.2 Patch available GHSA-cwgq-83w5-8jfq
Remediation
- Fix · GHSA-cwgq-83w5-8jfq silverstripe/framework (Packagist) Fixed in 4.0.5 Advisory →
- Fix · GHSA-cwgq-83w5-8jfq silverstripe/framework (Packagist) Fixed in 4.1.3 Advisory →
- Fix · GHSA-cwgq-83w5-8jfq silverstripe/framework (Packagist) Fixed in 4.2.2 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-cwgq-83w5-8jfq
References
Other 6
- https://github.com/silverstripe/silverstripe-framework/commit/0610f76da02ac53a1b51cdfe9eac34e943a66991
- https://github.com/silverstripe/silverstripe-framework/commit/8d7c2dafabad505d769f3774c44e0595fb1a4cd9
- https://github.com/silverstripe/silverstripe-framework/commit/af000bea9b16ea553cae7f7f662f74ab8dc343df
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/SS-2018-019-1.yaml
- https://github.com/silverstripe/silverstripe-framework
- https://www.silverstripe.org/download/security-releases/ss-2018-019
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences