Vulnerability CVE-2020-24186


Published: 2020-08-24

Description:
A Remote Code Execution vulnerability exists in the gVectors wpDiscuz plugin 7.0 through 7.0.4 for WordPress, which allows unauthenticated users to upload any type of file, including PHP files via the wmuUploadFiles AJAX action.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Wordpress Plugin wpDiscuz 7.0.4 - Arbitrary File Upload (Unauthenticated)
UnD3sc0n0c1d0
07.06.2021
High
WordPress wpDiscuz 7.0.4 Remote Code Execution
Fellipe Oliveira
08.06.2021

Type:

CWE-434

(Unrestricted Upload of File with Dangerous Type)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Gvectors -> Wpdiscuz 

 References:
https://www.wordfence.com/blog/2020/07/critical-arbitrary-file-upload-vulnerability-patched-in-wpdiscuz-plugin/

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