CVE-2022-1555: 
PHP vulnerability analysis and mitigation

CVE-2022-1555 is a DOM XSS vulnerability discovered in Microweber version 1.2.15, affecting the GitHub repository microweber/microweber prior to version 1.2.16. The vulnerability was disclosed on May 4, 2022, and allows attackers to inject arbitrary JavaScript code, potentially leading to website defacement and cookie theft (NVD, MITRE).

The vulnerability is classified as a DOM-based Cross-Site Scripting (XSS) issue that affects the Microweber content management system. The fix was implemented through a commit in the Microweber repository, specifically addressing the order filtering functionality (GitHub Commit).

The vulnerability allows attackers to inject and execute arbitrary JavaScript code in the context of the affected website. This can lead to website defacement and the potential theft of user cookies, which could result in unauthorized access to user accounts (MITRE).

The vulnerability was patched in Microweber version 1.2.16. Users are advised to upgrade to this version or later to mitigate the risk. The fix was implemented through a specific commit that addressed the order filtering functionality (GitHub Commit).