First published: Wed Jul 07 2021(Updated: )
An issue was discovered in Joomla! 2.5.0 through 3.9.27. Missing validation of input could lead to a broken usergroups table.
Credit: security@joomla.org
Affected Software | Affected Version | How to fix |
---|---|---|
Joomla Joomla\! | >=2.5.0<=3.9.27 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
The severity of CVE-2021-26036 is high with a CVSS score of 7.5.
CVE-2021-26036 can lead to a broken usergroups table in Joomla versions 2.5.0 through 3.9.27.
The CWE of CVE-2021-26036 is 20.
To fix CVE-2021-26036, it is recommended to update Joomla to a version that includes the patch.
More information about CVE-2021-26036 can be found at the Joomla Security Centre: [link](https://developer.joomla.org/security-centre/857-20210702-core-dos-through-usergroup-table-manipulation.html)