CVE-2021-4436
CVSS v3
9.8
CRITICAL
EPSS Score
80.7 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The 3DPrint Lite WordPress plugin before 1.9.1.5 does not have any authorisation and does not check the uploaded file in its p3dlite_handle_upload AJAX action , allowing unauthenticated users to upload arbitrary file to the web server. However, there is a .htaccess, preventing the file to be accessed on Web servers such as Apache.
Technical details
- Published
- 2024-02-05
Frequently asked questions
What is CVE-2021-4436?
The 3DPrint Lite WordPress plugin before 1.9.1.5 does not have any authorisation and does not check the uploaded file in its p3dlite_handle_upload AJAX action , allowing unauthenticated users to upload arbitrary file to the web server. However, there is a .htaccess, preventing the file to be accessed on Web servers such as Apache.
Is CVE-2021-4436 actively exploited?
Active exploitation of CVE-2021-4436 has not been confirmed. The EPSS score is 80.7%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-4436?
CVE-2021-4436 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2021-4436 affecting your environment?
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