Critical severity · published Dec 11, 2018
CVE-2018-20062
ThinkPHP "noneCms" Remote Code Execution Vulnerability
In wildKEV
9.8
CVSS
99.5%
EPSS
Yes
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)99.5% · higher than 100% of CVEs
Exploited in the wildYes
CISA KEVListed Nov 3, 2021
Federal remediation dueMay 3, 2022
Ransomware campaign useNot known
Affected products
Which versions
NO
Nonecms · 5none
1.3.0 · source: NVD, KEV
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-20062
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-20062
CISA KEV catalogue
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
x_refsource_MISC
https://github.com/nangge/noneCms/issues/21
x_refsource_MISC
http://packetstormsecurity.com/files/157218/ThinkPHP-5.0.23-Remote-Code-Execution.html
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