ntopng before 6.7.260717 Missing Authorization on the Notification Endpoint and Recipient Delete Handlers
Published Sep 4, 2026 · Updated Oct 23, 2026 · Also known as GHSA-m22w-f647-vx88, CVE-2026-86090
Original summary
Normalized public record · Updated Oct 23, 2026
ntopng before 6.7.260717 Missing Authorization on the Notification Endpoint and Recipient Delete Handlers
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
ntopng before 6.7.260717 fails to perform authorization checks in the delete endpoints and recipients REST v2 handlers. Authenticated non-administrator users can issue POST requests to irreversibly delete all configured notification endpoints and recipients, silencing all alerts.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- MEDIUM
- Confidence
- 10%
- Aliases
- GHSA-m22w-f647-vx88, CVE-2026-86090
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- Security advisory ↗
- Patch commit ↗
- Source repository ↗
- Source repository ↗
- Source repository ↗
- VulnCheck Advisory: ntopng before 6.7.260717 Missing Authorization on the Host Pool Bulk Delete Handler ↗
Record history
Published Sep 4, 2026 · Last refreshed Oct 23, 2026