October CMS Improper Authentication

Added to KEV
2022-01-18
Federal due date
2022-02-01
Vendor
October CMS
Product
October CMS
EPSS
99.8th percentile (score 0.930, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2021-32648

CISA short description

In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request.

Required action

Apply updates per vendor instructions.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.