CVE-2021-23405

Name: CVE-2021-23405
Creator: NVD / NIST
Published: 2021-07-09T13:15:07.7+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.71%

Last modified Jun 17, 2026

CVE-2021-23405 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. This affects the package pimcore/pimcore before 10.0.7. This issue exists due to the absence of check on the storeId parameter in the method collectionsActionGet and groupsActionGet method within the ClassificationstoreController class.. EPSS estimates a 1.71% chance of exploitation in the next 30 days.

Description

This affects the package pimcore/pimcore before 10.0.7. This issue exists due to the absence of check on the storeId parameter in the method collectionsActionGet and groupsActionGet method within the ClassificationstoreController class.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.71%

74.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Pimcore	Pimcore	< 10.0.7

References

https://github.com/pimcore/pimcore/pull/9572Patch, Third Party Advisory
https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-1316297Exploit, Third Party Advisory
https://github.com/pimcore/pimcore/pull/9572Patch, Third Party Advisory
https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-1316297Exploit, Third Party Advisory

Timeline

Published: Jul 9, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-23405?

How severe is CVE-2021-23405?

CVE-2021-23405 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.71% probability of exploitation in the next 30 days.

How do I fix CVE-2021-23405?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-23405?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST