Security context
Critical· 9.8GHSA-pfg4-p438-p874 CVE-2019-9081CWE-502Published May 14, 2022

Laravel Framework Deserialization Vulnerability

Research this vulnerability

Research is free — Hunters explains how the bug works, the root-cause code pattern, how the fix addresses it, and how to test whether a target is affected, in chat. Investigate & write exploit is a paid run — the engine reads the advisory and fix commits, then builds and validates a working proof-of-concept exploit with reproduction steps.

Affected versions

5.7.0 → fixed in 6.20.44

Details

The Illuminate component of Laravel Framework 5.7.x has a deserialization vulnerability that can lead to remote code execution if the content is controllable, related to the `__destruct` method of the PendingCommand class in `PendingCommand.php`.

The fix

No fix commit could be resolved for this advisory (it may reference an issue tracker or a non-GitHub patch). See the references below.

References