CVE-2021-24252

Published: May 6, 2021Modified: Nov 21, 2024

7.2

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

The Event Banner WordPress plugin through 1.3 does not verify the uploaded image file, allowing admin accounts to upload arbitrary files, such as .exe, .php, or others executable, leading to RCE. Due to the lack of CSRF check, the issue can also be used via such vector to achieve the same result, or via a LFI as authorisation checks are missing (but would require WP to be loaded)

Affected (1)

Products: Wp Eventmanager: Event Banner

Wp Eventmanager

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Wp Eventmanager Event Banner	Up to 1.3

Related CWEs

Unrestricted Upload of File with Dangerous Type

The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

References (4)

https://github.com/jinhuang1102/CVE-ID-Reports/blob/master/Event%20Banner.md

Source: contact@wpscan.com

Broken Link

https://wpscan.com/vulnerability/91e81c6d-f24d-4f87-bc13-746715af8f7c

Source: contact@wpscan.com

ExploitThird Party Advisory

https://github.com/jinhuang1102/CVE-ID-Reports/blob/master/Event%20Banner.md

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

https://wpscan.com/vulnerability/91e81c6d-f24d-4f87-bc13-746715af8f7c

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.