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CVE-2024-51092

Librenms remote code execution

9.1 CRITICALPublic exploitEPSS 7.18%
  1. Published8 May 2026

Description

LibreNMS before 24.10.0 allows a remote attacker to execute arbitrary code via OS command injection involving AboutController.php's index(), SettingsController.php's update(), and PollDevice.php's initRrdDirectory().

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityLow
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L

Affected products

Librenms< 24.10.0

Remediation

Fixed in
Librenms≥ 24.10.0

References

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Frequently asked

Is CVE-2024-51092 being actively exploited?

CVE-2024-51092 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 7.18%.

How severe is CVE-2024-51092?

CVE-2024-51092 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 7.18% probability of exploitation.

Which products are affected by CVE-2024-51092?

Affected products include Librenms.

How do I fix CVE-2024-51092?

Upgrade affected software to a fixed version, for example Librenms 24.10.0 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-51092 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.