Before version 4.8.2, WordPress mishandled % characters and additional placeholder...
Vulnerability Description
Before version 4.8.2, WordPress mishandled % characters and additional placeholder values in $wpdb->prepare, and thus did not properly address the possibility of plugins and themes enabling SQL injection attacks.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://www.debian.org/security/2017/dsa-3997
- https://medium.com/websec/wordpress-sqli-poc-f1827c20bf8e
- http://www.securityfocus.com/bid/100912
- http://www.securitytracker.com/id/1039553
- https://github.com/WordPress/WordPress/commit/fc930d3daed1c3acef010d04acc2c5de93cd18ec
- https://core.trac.wordpress.org/changeset/41470
- https://core.trac.wordpress.org/changeset/41496
- https://wordpress.org/news/2017/09/wordpress-4-8-2-security-and-maintenance-release/
- https://medium.com/websec/wordpress-sqli-bbb2afcc8e94
- https://github.com/WordPress/WordPress/commit/70b21279098fc973eae803693c0705a548128e48
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.