CVE-2018-20062

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

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

History

22 Oct 2025, 00:16

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

21 Oct 2025, 20:17

Type	Values Removed	Values Added
References	~~{'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-20062', 'source': '134c704f-9b21-4f2e-91b3-4a467353bcc0'}~~

21 Oct 2025, 19:17

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

Information

Published : 2018-12-11 18:29

Updated : 2025-10-22 00:16

NVD link : CVE-2018-20062

Mitre link : CVE-2018-20062

CVE.ORG link : CVE-2018-20062

JSON object : View

Products Affected

5none

nonecms

CWE

NVD-CWE-noinfo

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