GHSA-7gxw-q9j5-mrj4

Suggest an improvement
Source
https://github.com/advisories/GHSA-7gxw-q9j5-mrj4
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-7gxw-q9j5-mrj4/GHSA-7gxw-q9j5-mrj4.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-7gxw-q9j5-mrj4
Aliases
Published
2026-04-27T21:31:03Z
Modified
2026-05-06T18:56:34Z
Severity
  • 4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
Summary
Pimcore has an authenticated Cross-site Scripting issue
Details

An authenticated attacker with permission to edit document content can store crafted HTML/JavaScript in a Document embed editable and cause script execution when the published page is rendered.

This issue affects pimcore: v12.3.3.

Database specific 
{
    "cwe_ids":  [
        "CWE-79"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-05-06T18:40:16Z",
    "nvd_published_at":  "2026-04-27T21:16:42Z",
    "severity":  "MODERATE"
}
References

Affected packages

Packagist / pimcore/pimcore

Package

Name
pimcore/pimcore
Purl
pkg:composer/pimcore/pimcore

Affected ranges

Affected versions

12.*
12.3.3

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-7gxw-q9j5-mrj4/GHSA-7gxw-q9j5-mrj4.json"