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Integer Overflow or Wraparound Affecting microweber/microweber package, versions <1.2.12

0.0
medium

Snyk CVSS

    Attack Complexity High
    Privileges Required High
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.12% (47th percentile)
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NVD
5.5 medium

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  • Snyk ID SNYK-PHP-MICROWEBERMICROWEBER-2423581
  • published 15 Mar 2022
  • disclosed 15 Mar 2022
  • credit Akshay Ravi
Report a new vulnerability Found a mistake?

Introduced: 15 Mar 2022

CVE-2022-0961 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

Upgrade microweber/microweber to version 1.2.12 or higher.

Overview

microweber/microweber is a new generation CMS with drag and drop.

Affected versions of this package are vulnerable to Integer Overflow or Wraparound by allowing to input a large number of characters in the Post Title field, attackers are able to cause a Denial of Service (DoS) via a crafted HTTP request.

References