In XE 1.116, when uploading the Normal button, there is no restriction on the file suffix, which leads to any file uploading to the files directory. Since .htaccess only restricts the PHP type, uploading HTML-type files leads to stored XSS vulnerabilities. If the .htaccess configuration is improper, for example before the XE 1.11.2 version, you can upload the PHP type file to GETSHELL.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/xpressengine/xe-core/issues/2433 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-02-09T15:55:05
Updated: 2024-08-04T04:32:13.216Z
Reserved: 2021-12-13T00:00:00
Link: CVE-2021-44912
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-02-09T16:15:14.300
Modified: 2024-11-21T06:31:41.467
Link: CVE-2021-44912
Redhat
No data.