CVE-2021-42171
CRITICAL9.8EPSS 17.8%Unrestricted Upload of File with Dangerous Type in Zenario CMS
Published: 3/15/2022Modified: 11/8/2023
Also known as:GHSA-rgg3-3wh7-w935
Description
Zenario CMS 9.0.54156 is vulnerable to File Upload. The web server can be compromised by uploading and executing a web-shell which can run commands, browse system files, browse local resources, attack other servers, and exploit the local vulnerabilities, and so forth.
Affected packages (1)
- Packagist/tribalsystems/zenariofrom 0, < 9.0.55143
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References (7)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-42171
- PATCHhttps://github.com/TribalSystems/Zenario
- WEBhttp://packetstormsecurity.com/files/166617/Zenario-CMS-9.0.54156-Remote-Code-Execution.html
- WEBhttps://github.com/hieuminhnv/Zenario-CMS-9.0-last-version/issues/2
- WEBhttps://github.com/TribalSystems/Zenario/commit/4566d8a9ac6755f098b3373252fdb17754a77007
- WEBhttps://github.com/TribalSystems/Zenario/releases/tag/9.0.55141
- WEBhttps://minhnq22.medium.com/file-upload-to-rce-on-zenario-9-0-54156-cms-fa05fcc6cf74