Non-privileged backend users with file mount access were able to perform write operations (move, delete, rename) on folders representing the root of an active file mount due to missing authorization restrictions. This issue affects TYPO3 CMS versions before 10.4.57, 11.0.0 through 11.5.50, 12.0.0 through 12.4.45, 13.0.0 through 13.4.30, and 14.0.0 through 14.3.2.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
TYPO3 TYPO3 CMS unaffected
Version Status Constraints
0 affected < 10.4.57
11.0.0 affected < 11.5.51
12.0.0 affected < 12.4.46
13.0.0 affected < 13.4.31
14.0.0 affected < 14.3.3

No data.

No data.

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No data.

Project Subscriptions

Vendors Products
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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/TYPO3/typo3/commit/504e72470ff72aaf5d2256878bf473747f389798 cve-icon cve-icon
https://github.com/TYPO3/typo3/commit/ac4125aef8b9b94528a7f74db2444db57b05a87b cve-icon cve-icon
https://typo3.org/security/advisory/typo3-core-sa-2026-007 cve-icon cve-icon
History

Tue, 09 Jun 2026 11:15:00 +0000

Type Values Removed Values Added
Description Non-privileged backend users with file mount access were able to perform write operations (move, delete, rename) on folders representing the root of an active file mount due to missing authorization restrictions. This issue affects TYPO3 CMS versions before 10.4.57, 11.0.0 through 11.5.50, 12.0.0 through 12.4.45, 13.0.0 through 13.4.30, and 14.0.0 through 14.3.2.
Title TYPO3 CMS - Destructive Actions on File Mount Folders
First Time appeared Typo3
Typo3 typo3
Weaknesses CWE-862
CPEs cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Vendors & Products Typo3
Typo3 typo3
References
Metrics cvssV4_0

{'score': 7.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: TYPO3

Published:

Updated: 2026-06-09T10:49:07.575Z

Reserved: 2026-05-19T12:49:25.965Z

Link: CVE-2026-47343

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-09T11:16:52.193

Modified: 2026-06-09T11:16:52.193

Link: CVE-2026-47343

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-09T12:30:04Z

Weaknesses