vBulletin before 5.5.6pl1, 5.6.0 before 5.6.0pl1, and 5.6.1 before 5.6.1pl1 has incorrect access control.
https://attackerkb.com/topics/RSDAFLik92/cve-2020-12720-vbulletin-incorrect-access-control
http://packetstormsecurity.com/files/157904/vBulletin-5.6.1-SQL-Injection.html
http://packetstormsecurity.com/files/157716/vBulletin-5.6.1-SQL-Injection.html
https://www.tenable.com/blog/cve-2020-12720-vbulletin-urges-users-to-patch-undisclosed-security-vulnerability
https://forum.vbulletin.com/forum/vbulletin-announcements/vbulletin-announcements_aa/4440032-vbulletin-5-6-1-security-patch-level-1
Source: Mitre, NVD
Published: 2020-05-08
Updated: 2024-11-21
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.9382