CVE-2019-11021 describes an authenticated unrestricted file upload vulnerability in Schlix CMS version 2.1.8-7, specifically within the admin/app/mediamanager component. This flaw allows an authenticated administrator to upload arbitrary files, including malicious PHP scripts, leading to remote code execution. With a CVSS score of 7.2 (High), this vulnerability requires high privileges (administrator access) but has low attack complexity and no user interaction, potentially resulting in high impact to confidentiality, integrity, and availability. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is there any evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.1.8-7CPE matchmatch criteria | cpe:2.3:a:schlix:cms:2.1.8-7:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.