phpMyAdmin 3.5.x before 3.5.8 and 4.x before 4.0.0-rc3 allows remote authenticated users to execute arbitrary code via a /e\x00 sequence, which is not properly handled before making a preg_replace function call within the "Replace table prefix" feature.

References

• https://nvd.nist.gov/vuln/detail/CVE-2013-3238
• phpmyadmin/phpmyadmin@dedd542
• phpmyadmin/phpmyadmin@ffa720d
• https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0133
• http://archives.neohapsis.com/archives/bugtraq/2013-04/0217.html
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104725.html
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104770.html
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104936.html
• http://lists.opensuse.org/opensuse-updates/2013-06/msg00181.html
• http://www.exploit-db.com/exploits/25136
• http://www.mandriva.com/security/advisories?name=MDVSA-2013:160
• http://www.phpmyadmin.net/home_page/security/PMASA-2013-2.php