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CVE-2020-28337

CVE-2020-28337

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

A directory traversal issue in the Utils/Unzip module in Microweber through 1.1.20 allows an authenticated attacker to gain remote code execution via the backup restore feature. To exploit the vulnerability, an attacker must have the credentials of an administrative user, upload a maliciously constructed ZIP file with file paths including relative paths (i.e., ../../), move this file into the backup directory, and execute a restore on this file.

CVSS 7.2 · High · EPSS 16.6% · Public exploit · Fix available

Published
Updated

Stack: php

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • microweber/microweber Packagist

    Versions
    • 0.9.346
    • 0.93
    • 0.931
    • 0.934
    • 0.951
    • 1.0.3
    • 1.0.4
    • 1.0.5
    • 1.0.6
    • 1.0.7
    • 1.1
    Affected ranges
    • ECOSYSTEM: < 1.2.3

    Update to 1.2.3

Original sources

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