CVE-2023-27397

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Published May 23, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Description

Unrestricted upload of file with dangerous type exists in MicroEngine Mailform version 1.1.0 to 1.1.8. If the product's file upload function and server save option are enabled, a remote attacker may save an arbitrary file on the server and execute it.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

MicroEngine Inc.

MicroEngine Mailform

affected

Version	Status	Constraints
`version 1.1.0 to 1.1.8`	affected	—

Configuration 1 [-]

cpe:2.3:a:microengine:mailform:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-31173	Unrestricted upload of file with dangerous type exists in MicroEngine Mailform version 1.1.0 to 1.1.8. If the product's file upload function and server save option are enabled, a remote attacker may save an arbitrary file on the server and execute it.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.915% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://jvn.jp/en/jp/JVN31701509/
https://microengine.jp/information/security_2023_05.html

History

Jan 31, 2025 2:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Microengine Mailform

Weaknesses

CWE-434

Sources

CVE record Updated: Jan 31, 2025, 1:55 PM

Status: PUBLISHED
Assigner: jpcert
Published: May 23, 2023, 12:00 AM
Updated: Jan 31, 2025, 1:55 PM
Reserved: Mar 15, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 12:09 PM

Updated: Aug 2, 2024, 12:09 PM

NVD Updated: Jun 17, 2026, 5:44 AM

Status: Modified
Published: May 23, 2023, 2:15 AM
Modified: Jun 17, 2026, 5:44 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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