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CVE-2024-39303

CVE-2024-39303 · Weblate vulnerabler to improper sanitization of project backups

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

Weblate is a web based localization tool. Prior to version 5.6.2, Weblate didn't correctly validate filenames when restoring project backup. It may be possible to gain unauthorized access to files on the server using a crafted ZIP file. This issue has been addressed in Weblate 5.6.2. As a workaround, do not allow untrusted users to create projects.

CVSS 4.4 · Medium · EPSS 0.3% · Fix available

Published
Updated

Stack: python

Affected products and versions

  • weblate

    Versions
    • >= 4.14, < 5.6.2: Affected

    No fix published

  • weblate PyPI

    Versions
    • 4.14
    • 4.14.1
    • 4.14.2
    • 4.15
    • 4.15.1
    • 4.15.2
    • 4.16
    • 4.16.1
    • 4.16.2
    • 4.16.3
    • 4.16.4
    • 4.17
    • 4.18
    • 4.18.1
    • 4.18.2
    • 5.0
    • 5.0.1
    • 5.0.2
    • 5.1
    • 5.1.1
    • 5.2
    • 5.2.1
    • 5.3
    • 5.3.1
    • 5.4
    • 5.4.1
    • 5.4.2
    • 5.4.3
    • 5.5
    • 5.5.2
    • 5.5.3
    • 5.5.4
    • 5.5.5
    • 5.6
    • 5.6.1
    Affected ranges
    • ECOSYSTEM: ≥ 4.14, < 5.6.2

    Update to 5.6.2

Original sources

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