CVE-2023-6242

MEDIUM

EventON - WordPress Virtual Event Calendar Plugin <4.5.4-2.2.7 - CSRF

Title source: llm
STIX 2.1

Description

The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4 (for Pro) & 2.2.7 (for Free). This is due to missing or incorrect nonce validation on the evo_eventpost_update_meta function. This makes it possible for unauthenticated attackers to update arbitrary post metadata via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References (4)

Core 4

Scores

CVSS v3 6.5
EPSS 0.0026
EPSS Percentile 17.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-352
Status published
Products (4)
ashanjay/EventON – Events Calendar < 2.2.7
EventON/EventON (Pro) - WordPress Virtual Event Calendar Plugin < 4.5.4
myeventon/eventon < 4.5.5
myeventon/eventon-lite < 2.2.8
Published Jan 11, 2024
Tracked Since Feb 18, 2026