CVE-2021-26029: [20210309] - Core - Inadequate filtering of form contents could allow to overwrite the author field
First published: Thu Mar 04 2021(Updated: )
An issue was discovered in Joomla! 1.6.0 through 3.9.24. Inadequate filtering of form contents could allow to overwrite the author field.
Credit: security@joomla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Joomla Joomla\! | >=1.6.0<3.9.25 |
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Frequently Asked Questions
What is CVE-2021-26029?
CVE-2021-26029 is a vulnerability in Joomla! 1.6.0 through 3.9.24 that allows for the overwriting of the author field due to inadequate filtering of form contents.
How severe is CVE-2021-26029?
CVE-2021-26029 has a severity score of 5.3, which is considered medium.
What is the affected software for CVE-2021-26029?
The affected software for CVE-2021-26029 is Joomla! versions 1.6.0 through 3.9.24.
How can I fix CVE-2021-26029?
To fix CVE-2021-26029, it is recommended to update Joomla! to version 3.9.25 or later.
Where can I find more information about CVE-2021-26029?
You can find more information about CVE-2021-26029 on the official Joomla! Security Centre website: [Joomla! Security Centre](https://developer.joomla.org/security-centre/849-20210309-core-inadequate-filtering-of-form-contents-could-allow-to-overwrite-the-author-field.html)
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