HIGH 7.4
GHSA-m92m-r54r-x8r2
Statamic CMS's unsafe method invocation via collection sorting allows data destruction
Details
### Impact
The fix for GHSA-4jjr-vmv7-wh4w was incomplete. It addressed the issue in the query builder, but the same protection was not applied to in-memory collection sorting. Manipulating sort parameters could result in the loss of content and assets.
This requires a front-end template that passes request input into a tag's sort parameter. It is not exploitable by default — a template would need to be explicitly set up to sort by a visitor-controlled value.
### Patches
This has been fixed in 5.73.23 and 6.20.0.
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Affected packages
Packagist / statamic/cms
Introduced in:
0 Fixed in: 5.73.23 Fix
composer require statamic/cms:^5.73.23 Packagist / statamic/cms
Introduced in:
6.0.0 Fixed in: 6.20.0 Fix
composer require statamic/cms:^6.20.0