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CVE-2026-86091: Missing Authorization in ntop ntopng

0
High
VulnerabilityCVE-2026-86091cvecve-2026-86091
Published: 09/04/2026 (09/04/2026, 21:48:47 UTC)
Source: CVE Database V5
Vendor/Project: ntop
Product: ntopng

Description

ntopng before 6.7.260717 fails to check user privileges in the pools bulk-delete endpoint, allowing authenticated non-administrators to delete all host pools and member bindings. Attackers can issue POST requests to the delete pools endpoint to irreversibly destroy every host pool, removing traffic policy bindings and visibility restrictions that may bypass security policies.

CVSS v4.0

Score 7.1high

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
None
Vuln. Integrity
High
Vuln. Availability
Low
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

Technical Details

Data Version
5.2
Assigner Short Name
VulnCheck
Date Reserved
2026-09-04T20:47:22.899Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 6a9bf6b4acd9273b49bd464a

Added to database: 09/05/2026, 11:02:12 UTC

Last updated: 09/05/2026, 13:07:07 UTC

Views: 4

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