CVE-2022-0587 Improper Authorization in librenms/librenms

What is CVE-2022-0587?

CVE-2022-0587 is a high-severity missing authorization vulnerability in Librenms Librenms, published on 15 Feb 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Improper Authorization in Packagist librenms/librenms prior to 22.2.0.

Weakness: CWE-285

Which versions are affected by CVE-2022-0587?

2 open source packages ship an affected version, including librenms/librenms. It affects 1 product.

Products include Librenms Librenms.

How do I fix CVE-2022-0587?

Upgrade librenms/librenms to 22.2.0 or later.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2022-0587 being exploited?

There is no known exploitation of CVE-2022-0587 in the wild and no public exploit code.

Other vulnerabilities in Librenms Librenms

• CVE-2023-4982 Cross-site Scripting (XSS) - Stored in librenms/librenms Critical 9.8
• CVE-2022-29712 Command injection in librenms Critical 9.8
• CVE-2021-44278 Path traversal in librenms/librenms Critical 9.8
• CVE-2019-10665 LibreNMS Information Disclosure Critical 9.8
• CVE-2018-20434 LibreNMS arbitrary OS commands execution Critical 9.8

All Librenms Librenms vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-ppfm-rj6p-38q6.