CVE-2026-47343CWE-862

TYPO3 CMS - Destructive Actions on File Mount Folders

High · published June 9, 2026

CVSS v4.0
7.2
EPSS
0%
Percentile
34.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
7.2 · HIGH
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
EPSS
0.00414 · 34.6th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-06-09T10:49Z
EPSS history
Timeline
  • 09 JUN 10:49Z
    TYPO3 CMS - Destructive Actions on File Mount Folders
    cvelistv5