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PHP Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2026-17543) - Vulnerability Database

PHP Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2026-17543)

Description

Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.* before 8.5.9.

References

CVE-2026-17543

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Magento CVE-2020-3718 Vulnerability (CVE-2020-3718) Critical
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Magento Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2020-3719) High
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Severity

Critical

Classification

CVE-2026-17543
CWE-138
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update
Known Vulnerabilities