Description Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations. Remediation References CVE-2018-18314 Related Vulnerabilities WordPress Plugin My Page Order Cross-Site Scripting (4.3) WordPress Plugin Simple Flash Video Cross-Site Scripting (1.7) WebLogic CVE-2021-35552 Vulnerability (CVE-2021-35552) WordPress Plugin Quiz Maker Multiple SQL Injection Vulnerabilities (6.2.0.8) Joomla! Core Security Bypass (1.6.0 - 3.9.24) Severity Critical Classification CVE-2018-18314 CWE-119 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities