PT-2025-44463 · Nagios Enterprises · Nagios Xi

Published 2025-10-30 · Updated 2025-10-30 · CVE-2020-36857

Positive Technologies (AI Summary)

CVSS v2.0

8.7

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:P

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 5.6.14

Description Nagios XI versions prior to 5.6.14 contain a post-authentication SQL injection issue in the SNMP Trap Interface page. Exploitation requires an account with administrative privileges to access the affected interface. A user with administrative access could supply crafted input that is not properly sanitized, allowing SQL injection that may lead to unauthorized disclosure or modification of application data or execution of arbitrary SQL commands against the backend database.

Recommendations Update Nagios XI to version 5.6.14 or later.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

BDU:2025-14469

CVE-2020-36857

Affected Products

Nagios Xi

References · 7

• https://nagios.com/changelog/nagios-xi · Patch
• https://osv.dev/vulnerability/CVE-2020-36857 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-36857 · Security Note
• https://bdu.fstec.ru/vul/2025-14469 · Security Note
• https://vulncheck.com/advisories/nagios-xi-authenticated-sqli-via-snmp-trap-interface-page · Note
• https://nagios.com/products/security/#nagios-xi · Patch, Vendor Advisory
• https://twitter.com/CVEnew/status/1984015893894926346 · Twitter Post