CVE-2021-39170

Improper Encoding or Escaping of Output in Asset Metadata Component

Published Sep 1, 2021 CVSS 3.1 · 8 High EPSS 1.2% KEV · Not listed
Description
Pimcore is an open source data & experience management platform. Prior to version 10.1.2, an authenticated user could add XSS code as a value of custom metadata on assets. There is a patch for this issue in Pimcore version 10.1.2. As a workaround, users may apply the patch manually.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-1955 Pimcore is an open source data & experience management platform. Prior to version 10.1.2, an authenticated user could add XSS code as a value of custom metadata on assets. There is a patch for this issue in Pimcore version 10.1.2. As a workaround, users may apply the patch manually.
Github GHSA Github GHSA GHSA-2v88-qq7x-xq5f Improper Encoding or Escaping of Output in Asset Metadata Component
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 4, 2024, 1:58 AM
Reserved
Aug 16, 2021, 12:00 AM
Status
Modified
Published
Sep 1, 2021, 2:15 PM
Modified
Jun 17, 2026, 4:03 AM