What is the CVSS score of CVE-2026-26218?

CVE-2026-26218 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%.

Which versions of Newbee Mall are affected by CVE-2026-26218?

newbee-mall deployments contain hard-coded administrator accounts with predictable default passwords, allowing attackers to gain complete administrative control without authentication.

Is there a public PoC exploit available for CVE-2026-26218?

Yes, a public proof-of-concept exploit is available for CVE-2026-26218. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2026-26218?

Within 24 hours: Audit all newbee-mall instances to identify deployment scope and immediately change all administrator account passwords to complex, unique credentials. Within 7 days: Implement network access controls restricting administrative interfaces to authorized personnel only and enable detailed logging of administrative actions. Within 30 days: Evaluate alternative solutions or implement containerization/air-gapping of affected systems until a vendor patch becomes available; document all remediation steps for compliance.

Newbee Mall CVE-2026-26218

CRITICAL

Use of Hard-coded Credentials (CWE-798)

2026-02-12 disclosure@vulncheck.com

Authentication Bypass Newbee Mall

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:02 vuln.today

PoC Detected

Feb 25, 2026 - 16:41 vuln.today

Public exploit code

CVE Published

Feb 12, 2026 - 19:15 nvd

CRITICAL 9.8

DescriptionCVE.org

newbee-mall includes pre-seeded administrator accounts in its database initialization script. These accounts are provisioned with a predictable default password. Deployments that initialize or reset the database using the provided schema and fail to change the default administrative credentials may allow unauthenticated attackers to log in as an administrator and gain full administrative control of the application.

AnalysisAI

Hardcoded admin credentials in newbee-mall e-commerce platform database initialization script. PoC available.

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access

Access login interface

Exploit

Enter default administrator credentials

Execution

Authenticate as admin

Impact

Gain full application control

Access

Access login interface

Exploit

Enter default administrator credentials

Execution

Authenticate as admin

Impact

Gain full application control

Vulnerability AssessmentAI

Exploitation	newbee-mall deployment using provided database initialization script without changing pre-seeded default administrator credentials. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	CVSS 9.8. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	Attacker logs into newbee-mall with default admin credentials, accesses all customer and order data.
Remediation	Change default credentials immediately after deployment. Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Audit all newbee-mall instances to identify deployment scope and immediately change all administrator account passwords to complex, unique credentials. …

Threat intelligence, references, and detailed analysis are available after sign-in.

CVE-2026-26218 vulnerability details – vuln.today

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Newbee Mall CVE-2026-26218

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

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Attack ChainAIDerived

Vulnerability AssessmentAI

Recommended ActionAI

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External POC / Exploit Code