PT-2019-11981 · Librenms · Librenms

Published 2019-09-09 · Updated 2020-08-24 · CVE-2019-10668

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions LibreNMS versions prior to 1.48

Description An issue was discovered where several scripts in LibreNMS import the Authentication libraries but do not enforce an actual authentication check. This results in the disclosure of sensitive information or exposure of functions that are not expected to be publicly accessible.

Recommendations For versions prior to 1.48, update to version 1.48 or later to resolve the issue. As a temporary workaround, consider restricting access to the sensitive scripts that import the Authentication libraries until a patch is available.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2019-10668

GHSA-277V-GWFR-HMPJ

Affected Products

Librenms

References · 4

• 🔥 https://darkmatter.ae/xen1thlabs/librenms-authentication-bypass-vulnerability-xl-19-016 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-10668 · Security Note
• https://osv.dev/vulnerability/CVE-2019-10668 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-277v-gwfr-hmpj · Vendor Advisory