p PatchFirst

CVE-2019-12467

CVE-2019-12467

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

MediaWiki through 1.32.1 has Incorrect Access Control (issue 1 of 3). A spammer can use Special:ChangeEmail to send out spam with no rate limiting or ability to block them. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

CVSS 5.3 · Medium · EPSS 1.3% · Fix available

Published
Updated

Stack: system · php

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • mediawiki Debian:12

    Affected ranges
    • ECOSYSTEM: < 1:1.31.2-1

    Update to 1:1.31.2-1

  • mediawiki Debian:13

    Affected ranges
    • ECOSYSTEM: < 1:1.31.2-1

    Update to 1:1.31.2-1

  • mediawiki Debian:14

    Affected ranges
    • ECOSYSTEM: < 1:1.31.2-1

    Update to 1:1.31.2-1

  • mediawiki/core Packagist

    Versions
    • 1.20.3
    • 1.20.4
    • 1.20.5
    • 1.20.6
    • 1.20.7
    • 1.20.8
    • 1.21.0
    • 1.21.1
    • 1.21.10
    • 1.21.11
    • 1.21.2
    • 1.21.3
    • 1.21.4
    • 1.21.5
    • 1.21.6
    • 1.21.7
    • 1.21.8
    • 1.21.9
    • 1.22.0rc0
    • 1.24.0
    • 1.24.0-rc.0
    • 1.24.0-rc.1
    • 1.24.0-rc.2
    • 1.24.0-rc.3
    • 1.24.1
    • 1.24.2
    • 1.24.3
    • 1.24.4
    • 1.24.5
    • 1.24.6
    • 1.25.0
    • 1.25.0-rc.0
    • 1.25.1
    • 1.25.2
    • 1.25.3
    • 1.25.4
    • 1.25.5
    • 1.25.6
    • 1.26.0
    • 1.26.1
    • 1.26.2
    • 1.26.3
    • 1.26.4
    • 1.27.0
    • 1.27.0-rc.0
    • 1.27.0-rc.1
    • 1.27.1
    • 1.27.2
    • 1.27.3
    • 1.27.4
    • 1.27.5
    Affected ranges
    • ECOSYSTEM: < 1.27.6

    Update to 1.27.6

  • mediawiki/core Packagist

    Versions
    • 1.30.0
    • 1.30.1
    Affected ranges
    • ECOSYSTEM: ≥ 1.30.0, < 1.30.2

    Update to 1.30.2

  • mediawiki/core Packagist

    Versions
    • 1.31.0
    • 1.31.1
    Affected ranges
    • ECOSYSTEM: ≥ 1.31.0, < 1.31.2

    Update to 1.31.2

  • mediawiki/core Packagist

    Versions
    • 1.32.0
    • 1.32.1
    Affected ranges
    • ECOSYSTEM: ≥ 1.32.0, < 1.32.2

    Update to 1.32.2

  • mediawiki Ubuntu:18.04:LTS

    Versions
    • 1:1.27.3-1
    • 1:1.27.4-1
    • 1:1.27.4-2
    • 1:1.27.4-3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

Check your server →