CVE-2021-28428
Summary
| CVE | CVE-2021-28428 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-04-05 16:15:00 UTC |
| Updated | 2022-04-15 20:16:00 UTC |
| Description | File upload vulnerability in HorizontCMS before 1.0.0-beta.3 via uploading a .htaccess and *.hello files using the Media Files upload functionality. The original file upload vulnerability (CVE-2020-27387) was remediated by restricting the PHP extensions; however, we confirmed that the filter was bypassed via uploading an arbitrary .htaccess and *.hello files in order to execute PHP code to gain RCE. |
Risk And Classification
Problem Types: CWE-434
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Horizontcms Project | Horizontcms | 1.0.0 | - | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha2 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha3 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha4 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha5 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha6 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha7 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | alpha8 | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | beta | All | All |
| Application | Horizontcms Project | Horizontcms | 1.0.0 | beta2 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| GitHub - ttimot24/HorizontCMS: Lightweight CMS built on Laravel 8, VueJs 2.6 and Bootstrap 3.4.3/4.5.3. | MISC | github.com | |
| #30 - Security fix: File extension bypass · ttimot24/HorizontCMS@9c4d682 · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.