CVE-2020-15877
First published: Tue Jul 21 2020(Updated: )
An issue was discovered in LibreNMS before 1.65.1. It has insufficient access control for normal users because of "'guard' => 'admin'" instead of "'middleware' => ['can:admin']" in routes/web.php.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Librenms Librenms | <1.65.1 |
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Reference Links
- https://community.librenms.org/c/announcements
- https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c
- https://github.com/librenms/librenms/compare/1.65...1.65.1
- https://github.com/librenms/librenms/pull/11915
- https://github.com/librenms/librenms/releases/tag/1.65.1
- https://shielder.it/blog
Frequently Asked Questions
What is CVE-2020-15877?
CVE-2020-15877 is a vulnerability discovered in LibreNMS before version 1.65.1 that allows insufficient access control for normal users.
How does CVE-2020-15877 affect LibreNMS?
CVE-2020-15877 affects LibreNMS versions before 1.65.1 and allows normal users to bypass access control.
What is the severity of CVE-2020-15877?
CVE-2020-15877 has a severity rating of 8.8 (high).
How can I fix CVE-2020-15877?
To fix CVE-2020-15877, upgrade to LibreNMS version 1.65.1 or later.
Where can I find more information about CVE-2020-15877?
You can find more information about CVE-2020-15877 on the community.librenms.org website and the GitHub repository for LibreNMS.
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