CVE-2020-36898 is an unauthenticated file deletion vulnerability affecting QiHang Media Web Digital Signage 3.0.9. This critical flaw (CVSS 9.1) allows remote attackers to delete arbitrary files on the web server by sending a POST request to the QH.aspx endpoint with specially crafted file paths using directory traversal. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion, indicating awareness. The high FAUCET Risk Score of 97/100 underscores the significant potential impact of this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.0.9CPE matchmatch criteria | cpe:2.3:a:howfor:qihang_media_web_digital_signage:3.0.9:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.