CVE-2026-45073
Severity CVSS v4.0:
MEDIUM
Type:
CWE-89
SQL Injection
Publication date:
14/07/2026
Last modified:
15/07/2026
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.
Impact
Base Score 4.0
6.30
Severity 4.0
MEDIUM
Base Score 3.x
7.30
Severity 3.x
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 5.4.52 (excluding) | |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 6.0.0 (including) | 6.4.40 (excluding) |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 7.0.0 (including) | 7.4.12 (excluding) |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 8.0.0 (including) | 8.0.12 (excluding) |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- https://github.com/symfony/symfony/commit/ec50b799d79ebe24561f29351c1efcb6da95c9b1
- https://github.com/symfony/symfony/releases/tag/v5.4.52
- https://github.com/symfony/symfony/releases/tag/v6.4.40
- https://github.com/symfony/symfony/releases/tag/v7.4.12
- https://github.com/symfony/symfony/releases/tag/v8.0.12
- https://github.com/symfony/symfony/security/advisories/GHSA-6qh9-h6wf-jgqc