CVE-2025-27778CWE-502

Applio allows unsafe deserialization in infer.py

High · published March 19, 2025

CVSS v4.0
8.9
EPSS
1%
Percentile
61.8
In the wild
Unconfirmed
What it is

🚨 A crafty deserialization flaw is lurking in Applio versions 3.2.8-bugfix and earlier! This means attackers could potentially execute remote code with just the right input! 🔥 Think of it like a chef who trusts every order slip without checking the ingredients — a sneaky cook could substitute just about anything, leading to disastrous meals! 🍽️ If exploited, an attacker could gain full control over the server, leading to unauthorized access and the possibility of executing malicious commands. This could result in data loss, manipulation, or even complete system compromise. Absolutely devastating! ⚠️

Put simply

Think of it like a chef who trusts every order slip without checking the ingredients — a sneaky cook could substitute just about anything, leading to disastrous meals! 🍽️ The vulnerability arises from unsafe deserialization in `infer.py`, allowing attackers to inject and execute arbitrary code during the deserialization process. This flaw remains unpatched in any numbered release, raising the stakes for users sticking with outdated versions.

What to do

If exploited, an attacker could gain full control over the server, leading to unauthorized access and the possibility of executing malicious commands. This could result in data loss, manipulation, or even complete system compromise. Absolutely devastating! ⚠️ Immediately update to the latest version from the `main` branch of the Applio repository to mitigate this risk. Regularly audit your deployment for any unauthorized changes and consider implementing strict input validation to prevent future occurrences. 🛡️ You've got this! By taking prompt action, you'll shield your system from potential threats and enhance your security posture! 💪🎉

The record
Technical detail
CVSS v4.0
8.9 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.00979 · 61.8th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2025-03-19T20:42Z
EPSS history
Timeline
  • 19 MAR 20:42Z
    Applio allows unsafe deserialization in infer.py
    cvelistv5