CVE-2023-3219

MEDIUM NUCLEI

Eventon < 2.1.2 - IDOR

Title source: rule

Description

The EventON WordPress plugin before 2.1.2 does not validate that the event_id parameter in its eventon_ics_download ajax action is a valid Event, allowing unauthenticated visitors to access any Post (including unpublished or protected posts) content via the ics export functionality by providing the numeric id of the post.

Exploits (1)

exploitdb WORKING POC

by Miguel Santareno · textwebappsphp

https://www.exploit-db.com/exploits/51659

View Code ZIP pw:eip

Nuclei Templates (1)

EventON Lite < 2.1.2 - Arbitrary File Download

MEDIUMVERIFIEDby r3Y3r53

Shodan: http.html:/wp-content/plugins/eventon/ || http.html:/wp-content/plugins/eventon-lite/

FOFA: wp-content/plugins/eventon/ || body=/wp-content/plugins/eventon/ || body=/wp-content/plugins/eventon-lite/

References (2)

[Exploit, Third Party Advisory] https://wpscan.com/vulnerability/72d80887-0270-4987-9739-95b1a178c1fd

[Exploit, Third Party Advisory] http://packetstormsecurity.com/files/173992/WordPress-EventON-Calendar-4.4-Insecure-Direct-Object-Reference.html

Scores

CVSS v3 5.3

EPSS 0.7402

EPSS Percentile 98.8%

Attack Vector NETWORK

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

Details

CWE

CWE-639

Status published

Products (1)

myeventon/eventon < 2.1.2

Published Jul 10, 2023

Tracked Since Feb 18, 2026