CVE-2026-46635
Description
A flaw was found in Twig, a template language for PHP. An untrusted template author, with the column filter in their allowed filters, can exploit this vulnerability. The column filter incorrectly passes object arrays to PHP's array_column() function, which can read properties that are not restricted by the sandbox security mechanisms. This can lead to information disclosure, allowing the author to access sensitive data.
Statement
Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.
Understanding the Weakness (CWE)
Confidentiality
Technical Impact: Read Application Data
Integrity
Technical Impact: Execute Unauthorized Code or Commands
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