CVE-2025-9400 is a high-severity unrestricted file upload vulnerability affecting YiFang CMS up to version 2.0.5, specifically within the mergeMultipartUpload function of the P_file.php file. This flaw, with a CVSS score of 8.8, allows an authenticated attacker to remotely upload arbitrary files, potentially leading to full compromise of the affected system. While an exploit has been published, there is currently no evidence of active exploitation, nor are there Metasploit or Nuclei modules available. Community discussion and media coverage for this vulnerability are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.0.5CPE matchmatch criteria | cpe:2.3:a:wanglongcn:yifang:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.