CVE-2021-28380
PHP vulnerability analysis and mitigation

Overview

The aimeos (aka Aimeos shop and e-commerce framework) extension before 19.10.12 and 20.x before 20.10.5 for TYPO3 contains a Cross-Site Scripting (XSS) vulnerability that can be exploited via a backend user account (NVD, CVE).

Technical details

The vulnerability has been assigned CVE-2021-28380 with a CVSS v3.1 Base Score of 5.4 (MEDIUM) and vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (NVD).

Impact

If exploited, this XSS vulnerability could allow an attacker with a backend user account to inject malicious scripts that execute in other users' browsers, potentially leading to theft of sensitive information or manipulation of content displayed to users (NVD).

Mitigation and workarounds

Users should upgrade to Aimeos version 19.10.12 or 20.10.5 or later, depending on their installed branch. These versions contain patches that address the XSS vulnerability (TYPO3 Advisory).

Additional resources


SourceThis report was generated using AI

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