p PatchFirst

GHSA-vpr3-rc99-2wpr

GHSA-vpr3-rc99-2wpr · Information Disclosure in TYPO3 Backend

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

The TYPO3 backend module stores the username of an authenticated backend user in its cache files. By guessing the file path to the cache files it is possible to receive valid backend usernames.

CVSS 5.3 · Medium · Fix available

Published
Updated

Stack: php

Affected products and versions

  • typo3/cms Packagist

    Versions
    • 6.2.0
    • 6.2.1
    • 6.2.10
    • 6.2.10-rc1
    • 6.2.11
    • 6.2.12
    • 6.2.13
    • 6.2.14
    • 6.2.15
    • 6.2.16
    • 6.2.17
    • 6.2.18
    • 6.2.19
    • 6.2.2
    • 6.2.20
    • 6.2.21
    • 6.2.22
    • 6.2.23
    • 6.2.24
    • 6.2.25
    • 6.2.3
    • 6.2.4
    • 6.2.5
    • 6.2.6
    • 6.2.7
    • 6.2.8
    • 6.2.9
    Affected ranges
    • ECOSYSTEM: ≥ 6.2.0, < 6.2.26

    Update to 6.2.26

  • typo3/cms Packagist

    Versions
    • 7.6.0
    • 7.6.1
    • 7.6.2
    • 7.6.3
    • 7.6.4
    • 7.6.5
    • 7.6.6
    • 7.6.7
    • 7.6.8
    • 7.6.9
    Affected ranges
    • ECOSYSTEM: ≥ 7.6.0, < 7.6.10

    Update to 7.6.10

  • typo3/cms Packagist

    Versions
    • 8.0.0
    • 8.0.1
    • 8.1.0
    • 8.1.1
    • 8.1.2
    • 8.2.0
    Affected ranges
    • ECOSYSTEM: ≥ 8.0.0, < 8.2.1

    Update to 8.2.1

Original sources

Check your server →