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OPT/NET BV NG-NetMS version v3.6-2 and earlier versions contains a Cross Site Scripting…

Priority LOW 30CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

OPT/NET BV NG-NetMS version v3.6-2 and earlier versions contains a Cross Site Scripting (XSS) vulnerability in /js/libs/jstree/demo/filebrowser/index.php page. The "id" and "operation" GET parameters can be used to inject arbitrary JavaScript which is returned in the page's response that can result in Cross-site scripting.This attack appear to be exploitable via network connectivity.

Why it matters now

EPSS 0.01235 69th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:opt-net:ng-netms:*:*:*:*:*:*:*:*up to 3.6-2VulnerableOpt-net
  • cpe:2.3:a:opt-net:ng-netms:*:*:*:*:*:*:*:* Versions up to 3.6-2 Vulnerable ·Opt-net

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-1000024
  2. 2026-10-03 Alias added: GHSA-q5fj-rj23-p9p7

References

  • TI-2019-15840 OPT/NET BV OPTOSS Next Gen Network Management System (NG-NetMS) version v3.6-2 and… CVSS 3.0CRITICAL 9.8

Sources