Improper access control in Elementor Pro plugin for WordPress



Published: 2020-10-12
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2020-26596
CWE-ID CWE-284
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
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Elementor Pro
Web applications / Modules and components for CMS

Vendor Elementor

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Improper access control

EUVDB-ID: #VU47501

Risk: Medium

CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2020-26596

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the Dynamic OOO widget. A remote authenticated attacker can bypass implemented security restrictions and gain unauthorized access to the application, leading to remote code execution.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Elementor Pro: before 3.0.5

External links

http://elementor.com/pro/changelog/
http://ww2.compunet.cl/dia-cero-en-plugin-de-wordpres-detectada-compunet-redteam/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.



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