octobercms/october · Security
Deleted Admin Can Sign In to Admin Interface
- GHSA ID
- GHSA-6gjf-7w99-j7x7
- CVE ID
- CVE-2021-41126
- Severity
- high
- Published
- Updated
- CVSS
- 7.2 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 7.2 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Description
Impact
Assuming an administrator once had previous access to the admin interface, they may still be able to sign in to the backend using October CMS v2.0.
Patches
The issue has been patched in v2.1.12
Workarounds
-
Reset the password of the deleted accounts to prevent them from signing in.
-
Please contact [email protected] for code change instructions if you are unable to upgrade.
References
Credits to: • Daniel Bidala
For more information
If you have any questions or comments about this advisory:
- Email us at [email protected]
CWEs
- CWE-287 · Improper Authentication