CVE-2020-35442 describes a critical vulnerability in FDCMS (Fangfa Content Management System) version 4.0, allowing remote attackers to upload a webshell. This flaw, located in Front/lib/Action/FindexAction.class.php, enables unauthenticated attackers to achieve full system compromise. With a CVSS score of 9.8 (CRITICAL), the vulnerability is easily exploitable over the network with low complexity, leading to high impacts on confidentiality, integrity, and availability. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) has been identified, and community discussion is minimal, its high severity warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.0CPE matchmatch criteria | cpe:2.3:a:fangfa:fdcms:4.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.