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CVE-2026-65891

Joomla Extension - joomlacontenteditor.net - Creation of hidden files and unintended file overwrite via rename function in Joomla Content Editor (JCE) < 2.9.99.10 PUBLISHED

Description (CNA)

Joomla Extension - joomlacontenteditor.net - Creation of hidden files and unintended file overwrite via rename function in Joomla Content Editor (JCE) < 2.20.2 - Improper input validation in the file rename functionality allowed an authenticated user with file management permissions to rename files to otherwise invalid names, resulting in the creation of hidden files. The issue also allowed existing files at the destination path to be unintentionally replaced.

Affected (CNA)

Vendor / productVersions
joomlacontenteditor.net / Joomla Content Editor (JCE) extension for Joomlaaffected 1.0.0-2.9.99.9

CWE

CWE-20

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.