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CVE-2018-12423

CVE-2018-12423

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

In Synapse before 0.31.2, unauthorised users can hijack rooms when there is no m.room.power_levels event in force.

CVSS 7.5 · High · EPSS 1.8% · Fix available

Published
Updated

Stack: system · python

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • matrix-synapse PyPI

    Affected ranges
    • ECOSYSTEM: < 0.31.2

    Update to 0.31.2

  • matrix-synapse Ubuntu:Pro:18.04:LTS

    Versions
    • 0.19.2+dfsg-6
    • 0.24.0+dfsg-1
    Affected ranges
    • ECOSYSTEM: < 0.24.0+dfsg-1ubuntu0.1~esm1

    Update to 0.24.0+dfsg-1ubuntu0.1~esm1

Original sources

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