Medium severity · published Nov 15, 2024
CVE-2024-51495
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the Device Overview page allows authenticated users to inject arbitrary JavaScript through the "overwrite_ip" parameter when editing a device. This vulnerability results in the execution of malicious code when the device overview page is visited, potentially compromising the accounts of other users. This vulnerability is fixed in 24.10.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Librenms · Librenms
before 24.10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-51495
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-51495
Patch
https://github.com/librenms/librenms/commit/4568188ce9097a2e3a3b563311077f2bb82455c0
Exploit
https://github.com/librenms/librenms/security/advisories/GHSA-p66q-ppwr-q5j8
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