8.8

CVE-2024-13986

Exploit

Nagios XI < 2024R1.3.2 contains a remote code execution vulnerability by chaining two flaws: an arbitrary file upload and a path traversal in the Core Config Snapshots interface. The issue arises from insufficient validation of file paths and extensions during MIB upload and snapshot rename operations. Exploitation results in the placement of attacker-controlled PHP files in a web-accessible directory, executed as the www-data user.

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Daten sind bereitgestellt durch National Vulnerability Database (NVD)
NagiosNagios Xi Version < 2024
NagiosNagios Xi Version2024 Updater1
NagiosNagios Xi Version2024 Updater1.0.1
NagiosNagios Xi Version2024 Updater1.1
NagiosNagios Xi Version2024 Updater1.1.1
NagiosNagios Xi Version2024 Updater1.1.2
NagiosNagios Xi Version2024 Updater1.1.3
NagiosNagios Xi Version2024 Updater1.1.4
NagiosNagios Xi Version2024 Updater1.1.5
NagiosNagios Xi Version2024 Updater1.2
NagiosNagios Xi Version2024 Updater1.2.1
NagiosNagios Xi Version2024 Updater1.2.2
NagiosNagios Xi Version2024 Updater1.3
NagiosNagios Xi Version2024 Updater1.3.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.02% 0.765
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
disclosure@vulncheck.com 8.7 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

CWE-434 Unrestricted Upload of File with Dangerous Type

The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.