Description SQL Injection vulnerability in MyBB before 1.8.26 via the Copy Forum feature in Forum Management. (issue 2 of 3). Remediation References CVE-2021-27947 Related Vulnerabilities WordPress Plugin Calendar by WD-Responsive Event Calendar for WordPress SQL Injection (1.5.51) Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2006-6832) Python CVE-2023-40217 Vulnerability (CVE-2023-40217) Omeka Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-26799) Oracle Database Server CVE-2013-1519 Vulnerability (CVE-2013-1519) Severity High Classification CVE-2021-27947 CWE-138 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities