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.
References
Link | Resource |
---|---|
https://github.com/xpressengine/xe-core/issues/2433 | Exploit Issue Tracking Third Party Advisory |
Configurations
History
16 Feb 2022, 22:25
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-79 | |
CPE | cpe:2.3:a:xpressengine:xpressengine:*:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/xpressengine/xe-core/issues/2433 - Exploit, Issue Tracking, Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 3.5
v3 : 5.4 |
09 Feb 2022, 16:26
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-02-09 16:15
Updated : 2024-02-04 22:08
NVD link : CVE-2021-44912
Mitre link : CVE-2021-44912
CVE.ORG link : CVE-2021-44912
JSON object : View
Products Affected
xpressengine
- xpressengine
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')