What is the CVSS score of EUVD-2025-16789?

EUVD-2025-16789 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Is there a public PoC exploit available for EUVD-2025-16789?

Yes, a public proof-of-concept exploit is available for EUVD-2025-16789. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate EUVD-2025-16789?

Within 24 hours: Identify all DataEase instances and document current versions. Within 7 days: Upgrade all DataEase deployments to version 2.10.10 or later. Within 30 days: Conduct access logs review for the past 90 days to identify any unauthorized access attempts and validate patch deployment across all systems.

Dataease EUVD-2025-16789

Q: Which versions of Dataease are affected by EUVD-2025-16789?

DataEase BI tool versions prior to 2.10.10 contain a critical authentication bypass vulnerability (CVSS 9.8) that allows unauthenticated attackers to gain unauthorized access to business intelligence…. A patch is available.

| CVE-2025-49001 CRITICAL

Improper Authentication (CWE-287)

2025-06-03 security-advisories@github.com

Information Disclosure Dataease

9.8

CVSS 3.1 · GitHub Advisory

View

Vulnerability Assessment

Weakness	CWE CWE-287 OWASP Top 10:2025 A07:2025 - Authentication Failures ASVS 5.0 V6 - Authentication Authentication mechanism validation MITRE ATT&CK 2 techniques across 2 tactics: Defense Evasion, Initial Access The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. Sign in to read
Impact	CVSS 9.8.
Exploit ScenarioDerived	Bypass authentication.

Act Now Prioritize within 24-48h. Why: CRITICAL severity + public POC available.

Patch available 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 14, 2026

Auth bypass in DataEase BI tool before 2.10.10.

Earlier versions of this analysis (1)

v1 Mar 14, 2026 - 17:04 CVSS 9.8

Auth bypass in DataEase.

RemediationAI

Update.

Affected VersionsENISA

dataease < 2.10.10

Affected Packages

euvd dataease fix: 2.10.10

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

CWE-287.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

GitHub Advisory PRIMARY 9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Updated

Apr 16, 2026 - 05:55 EUVD-patch-fix

executive summary

Patch available

Apr 16, 2026 - 05:29 EUVD

2.10.10

CVE Published

Jun 03, 2025 - 21:15 nvd

CRITICAL 9.8

DescriptionGitHub Advisory

DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.10, secret verification does not take effect successfully, so a user can use any secret to forge a JWT token. The vulnerability has been fixed in v2.10.10. No known workarounds are available.

Executive ViewAI

Why It Matters

DataEase BI tool versions prior to 2.10.10 contain a critical authentication bypass vulnerability (CVSS 9.8) that allows unauthenticated attackers to gain unauthorized access to business intelligence systems and sensitive data. Organizations using affected DataEase versions face immediate risk of data breach, unauthorized reporting access, and potential compliance violations affecting customer trust and regulatory standing.

Business Impact: Severe

Compensating Controls

Apply vendor patch.

Threat Intelligence Overview

EPSS Score

0.1%

Top 69% exploitable

Exploit

POC

Public exploit code exists

Data Quality

5 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS POC (1)

GitHub

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity CRITICAL

CISA KEV No

Public POC Yes

EPSS 0.1%

Patch available Yes

Active threat No

Deciding rule

CRITICAL severity + public POC available

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Out-of-Cycle

Exploitation· derived

Poc

System Exposure· derived

Open

Automatable· derived

Yes

Human Impact

Very High

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +49

PoC: +20

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Information Disclosure MEDIUM

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.