CVE-2021-4139

mediumpriority · track · 36EPSS 0.009 · 60 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.91% (60th) EPSS

CVSS 6 · medium

Is it mine?

3 products

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

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

cvss

Technical severity, 0–10. One row per scoring source.

9.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 6–9

v2.06mediumAV:N/AC:M/Au:S/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 6.8 · impact 6.4

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.3 · impact 6

v3.06.6mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:Lsecondary · ENISA EU

v3.06.6mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:Lsecondary · security@huntr.devexploitability 2.3 · impact 3.7

v3.06.6mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:Lsecondary · OSV

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

Vendor and ecosystem advisories describing this.

GHSA-8xx9-rxrj-2m2wCross-site Scripting in pimcore2022-01-05ghsa · osvUS
pimcore is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 2021-12-21modified 2026-06-17

External citations — patches, advisories, analysis.

scry

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