CVE-2022-4320

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p57

Published

Jan 16, 2023 (Jan 16, 2023)

Modified

Jun 17, 2026

Description

The WordPress Events Calendar WordPress plugin before 1.4.5 does not sanitize and escapes a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against both unauthenticated and authenticated users (such as high-privilege ones like admin).

Vendors: mhsoftware
Products: wordpress events calendar plugin
Ecosystems: WordPress
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

In the news0 stories

No ingested article mentions this CVE yet.