CVE-2021-41126Improper Authentication in October

Severity
7.2HIGHNVD
EPSS
0.5%
top 34.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedOct 6

Description

October is a Content Management System (CMS) and web platform built on the the Laravel PHP Framework. In affected versions administrator accounts which had previously been deleted may still be able to sign in to the backend using October CMS v2.0. The issue has been patched in v2.1.12 of the october/october package. There are no workarounds for this issue and all users should update.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages4 packages

Packagistoctober/system2.1.02.1.12
Packagistoctober/october2.1.02.1.12
NVDoctobercms/october2.0.02.1.12
CVEListV5octobercms/october>= 2.0.0, < 2.1.12

🔴Vulnerability Details

2
OSV
Deleted Admin Can Sign In to Admin Interface2021-10-06
GHSA
Deleted Admin Can Sign In to Admin Interface2021-10-06