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GHSA-6gjf-7w99-j7x7
No affected components available
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.
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Please contact hello@octobercms.com 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 hello@octobercms.com
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker needs high-level or administrative privileges. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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