CVE-2023-6158

MEDIUM

EventON WordPress Plugin <=4.5.4 (Pro) & <=2.2.7 (Lite) - Unauthenticated Post Metadata Manipulation

Title source: llm
STIX 2.1

Description

The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the evo_eventpost_update_meta function in all versions up to, and including, 4.5.4 (for Pro) and 2.2.7 (for free). This makes it possible for unauthenticated attackers to update and remove arbitrary post metadata. Note that certain parameters may allow for content injection. CVE-2024-0238 appears to be a duplicate of this issue.

References (3)

Core 3

Scores

CVSS v3 6.5
EPSS 0.0057
EPSS Percentile 42.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-862
Status published
Products (4)
ashanjay/EventON – Events Calendar < 2.2.7
EventON/EventON (Pro) - WordPress Virtual Event Calendar Plugin < 4.5.4
myeventon/eventon < 4.5.4
myeventon/eventon-lite < 2.2.7
Published Jan 10, 2024
Tracked Since Feb 18, 2026