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7.2 High

CVE-2021-21263 Laravel is a web application framework

Description

Laravel is a web application framework. Versions of Laravel before 6.20.11, 7.30.2 and 8.22.1 contain a query binding exploitation. This same exploit applies to the illuminate/database package which is used by Laravel. If a request is crafted where a field that is normally a non-array value is an array, and that input is not validated or cast to its expected type before being passed to the query builder, an unexpected number of query bindings can be added to the query. In some situations, this will simply lead to no results being returned by the query builder; however, it is possible certain queries could be affected in a way that causes the query to return unexpected results.

Affected products and versions

Product Affected versions Fixed in
framework 8.0 8.0.0 → < 8.22.1 8.22.1
framework 7.0 7.0.0 → < 7.30.2 7.30.2
framework 6.0 6.0.0 → < 6.20.11 6.20.11

Other CVEs of framework

The 9 CVEs of framework →
CVE-2026-114509 Laravel is a web application framework 9.2 Critical CVE-2026-114508 Laravel is a web application framework 6.5 Medium CVE-2026-102279 Laravel is a web application framework 3.1 Low CVE-2026-48019 Laravel is a web application framework 8.9 High
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