PT-2023-7771 · Nagios Xi · Nagios Xi

Published 2023-11-01 · Updated 2023-12-19 · CVE-2023-48085

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 5.11.3

Description The issue is related to a lack of neutralization of special elements in the command test.php script of the Core Config Manager component in Nagios XI, allowing for remote code execution. This could enable a remote attacker to execute arbitrary code.

Recommendations For versions prior to 5.11.3, update to version 5.11.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the command test.php component until a patch is available.

Fix

OS Command Injection

Code Injection

Weakness Enumeration

CWE-78

CWE-94

Related Identifiers

BDU:2023-08838

CVE-2023-48085

Affected Products

Nagios Xi

References · 8

• https://nagios.com/products/security · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-48085 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08838 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-48085 · Security Note
• https://t.me/cvenotify/63639 · Telegram Post
• https://t.me/cvenotify/64210 · Telegram Post
• https://twitter.com/CVEnew/status/1735187989754687603 · Twitter Post
• https://vuldb.com/?id.247980 · Note