CVE-2021-26031 - CVE House
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Status published Medium CVE-2021-26031

[20210402] - Core - Inadequate filters on module layout settings

Vulnerability Description

An issue was discovered in Joomla! 3.0.0 through 3.9.25. Inadequate filters on module layout settings could lead to an LFI.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Joomla! Project

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Affected Software

Joomla! CMS
Vulnerable Versions:
3.0.0-3.9.25

Timeline

Official Publish: April 14th, 2021
Last Modified: February 25th, 2026
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.