What is the CVSS score of CVE-2025-56424?

CVE-2025-56424 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.2%.

Which versions of E Invoice Pro are affected by CVE-2025-56424?

Organizations using Insiders Technologies GmbH e-invoice pro face notable risk from CVE-2025-56424, a resource exhaustion vulnerability rated CVSS 7.5.

Is there a public PoC exploit available for CVE-2025-56424?

Yes, a public proof-of-concept exploit is available for CVE-2025-56424. Prioritise patching immediately. EPSS: 0.2%.

How to fix or mitigate CVE-2025-56424?

Within 7 days: Identify all affected systems running Insiders Technologies GmbH e-invoice pro and apply vendor patches promptly. Monitor vendor channels for patch availability.

E Invoice Pro CVE-2025-56424

HIGH

Uncontrolled Resource Consumption (CWE-400)

2026-01-08 cve@mitre.org

Denial Of Service E Invoice Pro

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 12, 2026 - 17:15 vuln.today

Public exploit code

CVE Published

Jan 08, 2026 - 17:15 nvd

HIGH 7.5

DescriptionCVE.org

An issue in Insiders Technologies GmbH e-invoice pro before release 1 Service Pack 2 allows a remote attacker to cause a denial of service via a crafted script

AnalysisAI

An issue in Insiders Technologies GmbH e-invoice pro before release 1 Service Pack 2 allows a remote attacker to cause a denial of service via a crafted script [CVSS 7.5 HIGH]

Technical ContextAI

Classified as CWE-400 (Uncontrolled Resource Consumption). Affects E-Invoice Pro. An issue in Insiders Technologies GmbH e-invoice pro before release 1 Service Pack 2 allows a remote attacker to cause a denial of service via a crafted script

RemediationAI

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

CVE-2025-56424 vulnerability details – vuln.today

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E Invoice Pro CVE-2025-56424

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code