Vulnerability CVE-2020-36079


Published: 2021-02-26   Modified: 2021-02-27

Description:
** DISPUTED ** Zenphoto through 1.5.7 is affected by authenticated arbitrary file upload, leading to remote code execution. The attacker must navigate to the uploader plugin, check the elFinder box, and then drag and drop files into the Files(elFinder) portion of the UI. This can, for example, place a .php file in the server's uploaded/ directory. NOTE: the vendor disputes this because exploitation can only be performed by an admin who has "lots of other possibilities to harm a site."

See advisories in our WLB2 database:
Topic
Author
Date
High
Zenphoto CMS 1.5.7 Shell Upload
Abdulaziz Almisf...
28.02.2021

Type:

CWE-434

(Unrestricted Upload of File with Dangerous Type)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Zenphoto -> Zenphoto 

 References:
http://packetstormsecurity.com/files/161569/Zenphoto-CMS-1.5.7-Shell-Upload.html
https://github.com/zenphoto/zenphoto/issues/1292
https://www.zenphoto.org/news/why-not-every-security-issue-is-really-an-issue/

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