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CVE-2026-100105

CVE-2026-100105 · Alerting contact point authorization bypass via schema downgrade

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

A user with permission to edit contact points but not their protected fields can change protected settings, such as a contact point's destination URL, by switching an integration to a legacy schema version, which can expose stored credentials and redirect alert notifications (incorrect authorization).

CVSS 7.7 · High · EPSS 0.3%

Published
Updated

Stack: applications

Affected products and versions

  • grafana

    Versions
    • ≥ 12.4.0, ≤ 12.4.13: Affected (semver)
    • ≥ 13.0.0, ≤ 13.0.11: Affected (semver)
    • ≥ 13.1.0, ≤ 13.1.8: Affected (semver)
    • ≥ 13.2.0, ≤ 13.2.4: Affected (semver)

    No fix published

Original sources

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