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TI-2023-02399 Aliases CVE-2023-2567GHSA-c36w-mp78-5hh7

Authenticated SQL Injection on Query functionality in Guardian/CMC before 22.6.3 and 23.1.0

Priority MEDIUM 41CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

A SQL Injection vulnerability has been found in Nozomi Networks Guardian and CMC, due to improper input validation in certain parameters used in the Query functionality. Authenticated users may be able to execute arbitrary SQL statements on the DBMS used by the web application.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00616 49th percentileScored 2026-11-07
Fix Fixed Guardian (Nozomi Networks): 22.6.3, 23.1.0CMC (Nozomi Networks): 22.6.3, 23.1.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Nozomi NetworksGuardianbefore 22.6.3; 23.0.0 to before 23.1.022.6.3, 23.1.0Patch availableCNA
Nozomi NetworksCMCbefore 22.6.3; 23.0.0 to before 23.1.022.6.3, 23.1.0Patch availableCNA
  • Guardian VendorNozomi Networks Affected before 22.6.3; 23.0.0 to before 23.1.0 Fixed in 22.6.3, 23.1.0 Patch available CNA
  • CMC VendorNozomi Networks Affected before 22.6.3; 23.0.0 to before 23.1.0 Fixed in 22.6.3, 23.1.0 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:*before 22.6.3; 23.0.0 to before 23.1.0VulnerableNozomi Networks
cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:*before 22.6.3; 23.0.0 to before 23.1.0VulnerableNozomi Networks
  • cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:* Versions before 22.6.3; 23.0.0 to before 23.1.0 Vulnerable ·Nozomi Networks
  • cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:* Versions before 22.6.3; 23.0.0 to before 23.1.0 Vulnerable ·Nozomi Networks

Remediation

  • Fix · CNA Guardian (Nozomi Networks) Fixed in 22.6.3, 23.1.0
  • Fix · CNA CMC (Nozomi Networks) Fixed in 22.6.3, 23.1.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Nozomi Networks CMC, Guardian 22.6.3, 23.1.0

    3 records Highest priority Priority MEDIUM 3 MEDIUM

    Other records, highest priority first

    • TI-2023-15926 DoS on IDS parsing of malformed asset fields in Guardian/CMC >= 22.6.0 before 22.6.3 and 23.1.0Priority MEDIUM 43
    • TI-2023-13657 SQL Injection on IDS parsing of malformed asset fields in Guardian/CMC >= 22.6.0 before 22.6.3 and 23.1.0Priority MEDIUM 43
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-2567
  2. 2026-10-03 Alias added: GHSA-c36w-mp78-5hh7

References

Advisory 1

  • TI-2022-00470 Authenticated RCE on project configuration import in Guardian/CMC before 22.0.0 CVSS 4.0HIGH 8.6
  • TI-2026-24526 DoS through oversized audit log entries in Guardian/CMC before 26.2.0 CVSS 4.0HIGH 8.7
  • TI-2023-15926 DoS on IDS parsing of malformed asset fields in Guardian/CMC >= 22.6.0 before 22.6.3 and 23.1.0 CVSS 4.0HIGH 8.2
  • TI-2023-13657 SQL Injection on IDS parsing of malformed asset fields in Guardian/CMC >= 22.6.0 before 22.6.3 and 23.1.0 CVSS 4.0CRITICAL 9.2
  • TI-2023-09405 Authenticated Blind SQL Injection on alerts count in Guardian/CMC before 22.6.2 CVSS 4.0HIGH 8.7
  • TI-2022-03900 Authenticated SQL Injection on Alerts in Guardian/CMC before 22.5.2 CVSS 4.0HIGH 8.7
See all 37 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences