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    CVE-2026-86091

    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.

    Published:Sep 4, 2026
    Last Modified:Sep 8, 2026
    EPS:Sep 4, 2026
    EPSS Score:0.00286
    CVSS Score:7.1

    Affected Products

    Vendor
    Ntop
    Product
    Ntopng

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    Related CVEs

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    CVE-2018-12520 (CVSS 8.1) — An issue was discovered in ntopng 3.4 before 3.4.180617. The PRNG involved in the generation of session IDs is…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High