CVE-2020-20670 describes an arbitrary file upload vulnerability in ZKEACMS V3.2.0, specifically within the /admin/media/upload function. This flaw allows unauthenticated attackers to execute arbitrary code by uploading a specially crafted HTML file. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk, enabling complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.2.0CPE matchmatch criteria | cpe:2.3:a:zkea:zkeacms:3.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.