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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2023-40933

A SQL injection vulnerability in Nagios XI v5.11.1 and below allows authenticated attackers with announcement banner configuration privileges to execute arbitrary SQL commands via the ID parameter sent to the update_banner_message() function.

CVSS 8.8 · HighBuzz score 11.9

Buzz score

Why this CVE is surfacing

Buzz score total 11.9

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 6.9 · diversity 5.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
6.9
1 evidence mentions in the snapshot
Diversity score
5.0
1 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
1 source links · newest first
  • Experts found critical flaws in Nagios XI network monitoring softwareSecurity Affairs

    Researchers discovered multiple vulnerabilities in the Nagios XI network and IT infrastructure monitoring and management solution. Researchers discovered four vulnerabilities (CVE-2023-40931, CVE-2023-40932, CVE-2023-40933, CVE-2023-40934) in the Nagios XI network and IT infrastructure monitoring solution that could lead to information disclosure and privilege escalation. Nagios XI provides monitoring of all mission-critical infrastructure components including applications, services, operating […]

    newssecurityaffairs.comSep 20, 2023, 7:38 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence
  • CVE-2025-67255

    In NagiosXI 2026R1.0.1 build 1762361101, Dashboard parameters lack proper filtering, allowing any authenticated user to exploit a SQL Injection vulnerability.

    CVSS 8.8 · High
  • CVE-2021-47693

    The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.3 / Nagios XI 5.8.5 contains a SQL injection vulnerability in the search text handling. Unsanitized user-suppl…

    CVSS 8.7 · High
  • CVE-2020-36869

    Nagios XI versions prior to 5.7.5 contain a SQL injection vulnerability in the SNMP Trap Interface edit page. Exploitation requires an account with administrative privileges to ac…

    CVSS 8.7 · High
  • CVE-2020-36859

    The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.0.7 / Nagios XI 5.7.4 contains multiple SQL injection vulnerabilities in the object edit pages. Unsanitized user…

    CVSS 8.7 · High
  • CVE-2020-36857

    Nagios XI versions prior to 5.6.14 contain a post-authentication SQL injection vulnerability in the SNMP Trap Interface page. Exploitation requires an account with administrative…

    CVSS 8.6 · High
  • CVE-2016-15050

    Nagios XI versions prior to 5.2.4 contain a SQL injection vulnerability in the notification search functionality. User-supplied search parameters were incorporated into SQL statem…

    CVSS 8.7 · High