CVE-2018-16731 - Vulnerability Details - OpenCVE

Description

CScms 4.1 allows arbitrary file upload by (for example) adding the php extension to the default filetype list (gif, jpg, png), and then providing a .php pathname within fileurl JSON data.

Published: 2018-09-08

Score: 9.8 Critical

EPSS: 1.5% Low

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:chshcms:cscms:4.1:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2018-8532	CScms 4.1 allows arbitrary file upload by (for example) adding the php extension to the default filetype list (gif, jpg, png), and then providing a .php pathname within fileurl JSON data.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01491.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/AvaterXXX/CScms/blob/master/CScms_up.md
https://www.patec.cn/newsshow.php?cid=24&id=123

History

No history.

Subscriptions

Chshcms Cscms

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-09-08T15:00:00.000Z

Updated: 2024-08-05T10:32:53.995Z

Reserved: 2018-09-08T00:00:00.000Z

Link: CVE-2018-16731

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-09-08T15:29:00.627

Modified: 2026-06-17T01:44:44.113

Link: CVE-2018-16731

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434
Unrestricted Upload of File with Dangerous Type

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