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CVE PROGRAM SOURCE RECORD6.3 Medium

CVE-2026-45073

Symfony: SQL Injection in PdoAdapter::doClear() via Unsanitized $prefix

Description

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, PdoAdapter::doClear() builds a DELETE statement using a namespace derived from the caller-supplied $prefix without binding or escaping it, allowing a caller able to influence $prefix to break out of the LIKE literal and alter query semantics or deletion scope. This issue is fixed in versions 5.4.52, 6.4.40, 7.4.12, and 8.0.12.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

symfony symfony

  • < 5.4.52affected
  • >= 6.0.0-BETA1, < 6.4.40affected
  • >= 7.0.0-BETA1, < 7.4.12affected
  • >= 8.0.0-BETA1, < 8.0.12affected

cache symfony

  • < 5.4.52affected
  • >= 6.0.0-BETA1, < 6.4.40affected
  • >= 7.0.0-BETA1, < 7.4.12affected
  • >= 8.0.0-BETA1, < 8.0.12affected

References