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CVE-2021-4084
Cross-site Scripting (XSS) - Stored in pimcore/pimcore
High7.4EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- @huntrdev
Description
pimcore is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| @huntrdevCNA (assigner) | 3.0 | High7.4 | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.4.
Weakness
Affected products
- affected unspecified – < 10.2.6
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistpimcore/pimcoreGHSA-8w3x-r6x7-c5r5 (opens in a new tab)
References (2)
- https://huntr.dev/bounties/dcb37f19-ba53-4498-b953-d21999279266 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/pimcore/pimcore/commit/3c2a14e676a57e5d77a16255965988eef48f9065 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-8w3x-r6x7-c5r5 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2021-4084)Record last updated .