Dataease
CVE-2025-27138
HIGH
Vulnerability Assessment
| Weakness |
CWE
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. |
| Impact | CVSS score of 7.7 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.23%. |
| Exploit ScenarioDerived | A remote attacker could bypass authentication mechanisms to gain unauthorized access by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability. |
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Alert meAnalysisAIv1 – Mar 28, 2026
DataEase is an open source business intelligence and data visualization tool. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.
Affects your stack
Find out whether the stacks and servers you run are on an affected version.
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.6, there is a flaw in the authentication in the io.dataease.auth.filter.TokenFilter class, which may cause the risk of unauthorized access. The vulnerability has been fixed in v2.10.6. No known workarounds are available. Affected products include: Dataease. Version information: version 2.10.6.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
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
Primary rating from GitHub Advisory · only source for this CVE.
CVSS VectorGitHub Advisory
Lifecycle Timeline
2DescriptionGitHub Advisory
DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.6, there is a flaw in the authentication in the io.dataease.auth.filter.TokenFilter class, which may cause the risk of unauthorized access. The vulnerability has been fixed in v2.10.6. No known workarounds are available.
Executive ViewAI
Organizations using DataEase face notable risk from CVE-2025-27138, a improper authentication vulnerability rated CVSS 7.7. Attackers could bypass security controls to gain unauthorized access to protected resources and sensitive data. Proof-of-concept code is publicly available, increasing the risk of exploitation. Organizations should apply vendor updates when available and consider compensating controls in the interim.
Apply vendor patch. If immediate patching is not feasible: (1) Implement network-level access controls; (2) Enable MFA where possible; (3) Monitor authentication logs for anomalous access.
Threat Intelligence Overview
NVD
CVE.org
EPSS
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)GitHub Advisory
DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.11, a threat actor m
Auth bypass in DataEase via CVE-2025-49001 patch evasion. PoC available.
Auth bypass in DataEase BI tool before 2.10.10.
A remote code execution vulnerability in DataEase (CVSS 9.8). Risk factors: public PoC available.
A remote code execution vulnerability in DataEase (CVSS 9.8). Risk factors: public PoC available.
A remote code execution vulnerability in DataEase (CVSS 9.8). Risk factors: public PoC available.
DataEase data visualization tool prior to 2.10.19 uses MD5-hashed passwords without salting, allowing attackers to crack
DataEase is an open source data visualization analysis tool. Rated critical severity (CVSS 9.8), this vulnerability is r
DataEase is an open source data visualization analysis tool. Rated critical severity (CVSS 9.8), this vulnerability is r
DataEase is an open source data visualization and analysis tool. Rated critical severity (CVSS 9.8), this vulnerability
Dataease is an open source data visualization and analysis tool. Rated critical severity (CVSS 9.8), this vulnerability
Dataease is an open source data visualization analysis tool. Rated critical severity (CVSS 9.8), this vulnerability is r
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