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CVE-2025-54266: Magento vulnerable to stored Cross-Site Scripting (XSS)

October 14, 2025 (updated October 21, 2025)

Magento versions 2.4.9-alpha2, 2.4.8-p2, 2.4.7-p7, 2.4.6-p12, 2.4.5-p14, 2.4.4-p15 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. Exploitation of this issue requires user interaction in that a victim must browse to the page containing the vulnerable field. Scope is changed.

References

  • github.com/advisories/GHSA-pcrx-r49h-x2w5
  • github.com/magento/magento2
  • helpx.adobe.com/security/products/magento/apsb25-94.html
  • nvd.nist.gov/vuln/detail/CVE-2025-54266

Code Behaviors & Features

Detect and mitigate CVE-2025-54266 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions up to 2.0.2

Solution

Unfortunately, there is no solution available yet.

Impact 4.8 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

packagist/magento/project-community-edition/CVE-2025-54266.yml

Spotted a mistake? Edit the file on GitLab.

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