Description
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.
Published: 2026-09-04
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 14 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 04 Sep 2026 22:00:00 +0000

Type Values Removed Values Added
Description 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.
Title ntopng before 6.7.260717 Missing Authorization on the Notification Endpoint and Recipient Delete Handlers
First Time appeared Ntop
Ntop ntopng
Weaknesses CWE-862
CPEs cpe:2.3:a:ntop:ntopng:*:*:*:*:*:*:*:*
Vendors & Products Ntop
Ntop ntopng
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-14T19:33:07.533Z

Reserved: 2026-09-04T20:47:17.962Z

Link: CVE-2026-86090

cve-icon Vulnrichment

Updated: 2026-09-14T19:23:48.284Z

cve-icon NVD

Status : Received

Published: 2026-09-04T22:17:18.840

Modified: 2026-09-14T20:17:00.337

Link: CVE-2026-86090

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-05T03:00:07Z

Weaknesses