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CVE-2026-86091

CVE-2026-86091 · ntopng before 6.7.260717 Missing Authorization on the Host Pool Bulk Delete Handler

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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 7.1 · High · EPSS 0.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • ntopng

    Versions
    • ≥ 0, < 6.7.260717: Affected (custom)

    Update to 6.7.260717

  • ntopng Ubuntu:Pro:16.04:LTS

    Versions
    • 1.2.1+dfsg1-2ubuntu1
    • 2.0+dfsg1-1
    • 2.2+dfsg1-1
    • 2.2+dfsg1-1build1
    • 2.2+dfsg1-1ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ntopng Ubuntu:Pro:18.04:LTS

    Versions
    • 2.4+dfsg1-3
    • 2.4+dfsg1-4
    • 3.2+dfsg1-1
    • 3.2+dfsg1-1ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ntopng Ubuntu:20.04:LTS

    Versions
    • 3.8+dfsg1-2.1build3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ntopng Ubuntu:22.04:LTS

    Versions
    • 5.2.1+dfsg1-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ntopng Ubuntu:24.04:LTS

    Versions
    • 5.2.1+dfsg1-1
    • 5.2.1+dfsg1-1ubuntu1
    • 5.2.1+dfsg1-1ubuntu3
    • 5.2.1+dfsg1-1ubuntu4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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