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TI-2021-03014 Aliases CVE-2021-4139GHSA-8xx9-rxrj-2m2w

Cross-site Scripting (XSS) - Stored in pimcore/pimcore

Priority MEDIUM 41CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

pimcore is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Why it matters now

EPSS 0.00906 60th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed pimcore/pimcore (pimcore): 10.2.7pimcore/pimcore (Packagist): 10.2.7

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
pimcorepimcore/pimcorebefore 10.2.710.2.7Patch availableCNA
—pimcore/pimcore (Packagist)before 10.2.710.2.7Patch availableGHSA-8xx9-rxrj-2m2w
  • pimcore/pimcore Vendorpimcore Affected before 10.2.7 Fixed in 10.2.7 Patch available CNA
  • pimcore/pimcore (Packagist) Vendor— Affected before 10.2.7 Fixed in 10.2.7 Patch available GHSA-8xx9-rxrj-2m2w

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:*before 10.2.7Vulnerablepimcore
  • cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:* Versions before 10.2.7 Vulnerable ·pimcore

Remediation

  • Fix · CNA pimcore/pimcore (pimcore) Fixed in 10.2.7
  • Fix · GHSA-8xx9-rxrj-2m2w pimcore/pimcore (Packagist) Fixed in 10.2.7 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-4139
  2. 2026-10-03 Alias added: GHSA-8xx9-rxrj-2m2w

References

Exploit 1

Patch 1

Advisory 1

Other 1

  • TI-2026-18925 Pimcore has a Blind SQL Injection in Admin Search Find API due to an incomplete fix for CVE-2023-30848 CVSS 3.1HIGH 8.8
  • TI-2026-18926 Pimcore ENV Variables and Cookie Informations are exposed in http_error_log CVSS 3.1HIGH 8.6
  • TI-2023-01489 SQL Injection in pimcore/pimcore CVSS 3.1HIGH 8.8
  • TI-2019-08091 An issue was discovered in Pimcore before 5.7.1. CVSS 3.0HIGH 8.8
  • TI-2023-25778 SQL Injection in Admin Grid Filter API in Pimcore CVSS 3.1HIGH 8.8
  • TI-2023-10682 An improper SameSite Attribute vulnerability in pimCore v10.5.15 allows attackers to execute arbitrary code. CVSS 3.1HIGH 8.8
See all 126 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences