SQL Injection Vulnerability in Nagios XI by Nagios
CVE-2023-40933

8.8HIGH

Key Information:

Vendor

Nagios

Status
Nagios Xi
Vendor
CVE Published:
19 September 2023

Badges

👾 Exploit Exists

What is CVE-2023-40933?

A SQL injection vulnerability exists in Nagios XI versions v5.11.1 and earlier. This flaw allows authenticated users with the privilege to configure announcement banners to manipulate the ID parameter within the update_banner_message() function. By exploiting this vulnerability, attackers can execute arbitrary SQL commands, potentially compromising the database integrity and leaking sensitive information.

References

https://www.nagios.com/products/security/
https://outpost24.com/blog/nagios-xi-vulnerabilities/

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.