October CMS through 1.0.431 allows XSS by entering HTML on the Add Posts page.
http://securitywarrior9.blogspot.com/2018/02/html-injection-october-cms.html
https://www.exploit-db.com/exploits/44144/
Source: Mitre, NVD
Published: 2018-02-18
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.00495
