What’s Vulnerable › Vulnerabilities

CVE-2022-4070: Insufficient Session Expiration in librenms/librenms

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-20 · updated 2026-06-17
• Weakness: CWE-613

Description

Insufficient Session Expiration in GitHub repository librenms/librenms prior to 22.10.0.

Affected products

• librenms: before 22.10.0 — fixed in 22.10.0

How to fix

Upgrade to a fixed version: librenms 22.10.0. Check the vendor advisory for mitigations.

References

• https://github.com/librenms/librenms/commit/ce8e5f3d056829bfa7a845f9dc2757e21e419ddc
• https://huntr.dev/bounties/72d426bb-b56e-4534-88ba-0d11381b0775
• https://github.com/librenms/librenms/commit/ce8e5f3d056829bfa7a845f9dc2757e21e419ddc
• https://huntr.dev/bounties/72d426bb-b56e-4534-88ba-0d11381b0775

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