CVE-2018-20062 - Vulnerability Details - OpenCVE

An issue was discovered in NoneCms V1.3. thinkphp/library/think/App.php allows remote attackers to execute arbitrary PHP code via crafted use of the filter parameter, as demonstrated by the s=index/\think\Request/input&filter=phpinfo&data=1 query string.

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

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is in the KEV database since Nov. 3, 2021.

The EPSS score is 0.94307.

Exploitation active

Automatable yes

Technical Impact total

Vendors	Products
5none	Nonecms

Configuration 1 [-]

cpe:2.3:a:5none:nonecms:1.3.0:*:*:*:*:*:*:*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://packetstormsecurity.com/files/157218/ThinkPHP-5.0.23-Remote-Code-Execution.html
https://github.com/nangge/noneCms/issues/21
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-20062

History

Wed, 22 Oct 2025 00:15:00 +0000

Type	Values Removed	Values Added
References		https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-20062

Tue, 21 Oct 2025 20:30:00 +0000

Type	Values Removed	Values Added
References	https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-20062

Tue, 21 Oct 2025 19:30:00 +0000

Type	Values Removed	Values Added
References		https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-20062

Wed, 05 Feb 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		kev `{'dateAdded': '2021-11-03'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-11T18:00:00.000Z

Updated: 2025-10-21T23:45:46.278Z

Reserved: 2018-12-11T00:00:00.000Z

Link: CVE-2018-20062

Vulnrichment

Updated: 2024-08-05T11:51:18.951Z

NVD

Status : Analyzed

Published: 2018-12-11T18:29:00.197

Modified: 2025-11-07T19:09:21.380

Link: CVE-2018-20062

Redhat

No data.

OpenCVE Enrichment

No data.

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