CVE-2025-49001CWE-287

Dataease Authentication Bypass Vulnerability

High · published June 3, 2025

CVSS v4.0
7.7
EPSS
22%
Percentile
97.6
In the wild
Unconfirmed
What it is

🚨 A JWT token is only as secure as the secret behind it, and in DataEase before version 2.10.10, any secret could slip through the cracks! ⚡ Think of JWT tokens like a VIP pass to an exclusive concert. If anyone can forge that pass using any name, suddenly, the whole guest list is compromised — true chaos ensues! This vulnerability allows a crafty attacker to forge valid JWT tokens without proper secret verification, leading to unauthorized access to sensitive data and actions within your DataEase environment. Imagine the devastation if unauthorized users could manipulate data or view confidential reports — a nightmare scenario for any organization!

Put simply

Think of JWT tokens like a VIP pass to an exclusive concert. If anyone can forge that pass using any name, suddenly, the whole guest list is compromised — true chaos ensues! Before version 2.10.10, DataEase failed to enforce proper secret verification for JWT tokens, allowing attackers to craft tokens with any secret, potentially impersonating legitimate users.

What to do

This vulnerability allows a crafty attacker to forge valid JWT tokens without proper secret verification, leading to unauthorized access to sensitive data and actions within your DataEase environment. Imagine the devastation if unauthorized users could manipulate data or view confidential reports — a nightmare scenario for any organization! Upgrade DataEase to version 2.10.10 immediately to close this security gap. Since there are no workarounds, ensuring your installation is up to date is crucial. Regularly audit your data access and authenticate users properly to bolster your defenses. You've got this! Stay proactive, and with just a few steps, you’ll protect your data like a security pro! 🛡️

The record
Technical detail
CVSS v4.0
7.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.21775 · 97.6th percentile
Weakness
CWE-287 · Improper Authentication
Published
2025-06-03T20:33Z
EPSS history
Timeline
  • 03 JUN 20:33Z
    Dataease Authentication Bypass Vulnerability
    cvelistv5