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CVE-2026-86090

CVE-2026-86090 · ntopng before 6.7.260717 Missing Authorization on the Notification Endpoint and Recipient Delete Handlers

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

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.

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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