CVE-2025-27783 is a critical arbitrary file write vulnerability affecting Applio versions 3.2.8-bugfix and earlier, specifically within the train.py component. This flaw allows an unauthenticated attacker to write arbitrary files on the Applio server, potentially leading to remote code execution when combined with an unsafe deserialization vulnerability. With a CVSS score of 9.8 (CRITICAL), the vulnerability is easily exploitable over the network with low complexity and no user interaction, posing a high risk to confidentiality, integrity, and availability. As of now, there are no known patches, active exploits, or public exploit code available, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.2.8-bugfixCPE matchmatch criteria | cpe:2.3:a:applio:applio:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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, 0.1 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.