CVE-2022-4668 - Easy Appointments < 3.11.2 - Contributor+ Stored XSS in Shortcode

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MEDIUM

Easy Appointments < 3.11.2 - Contributor+ Stored XSS in Shortcode

Published Jan 23, 2023

5.4

MEDIUM

CVSS 3.1

EPSS 0.47%

Description

The Easy Appointments WordPress plugin before 3.11.2 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

Affected products

Vendor n/a Product Easy Appointments Default
unaffected
Affected
- ≥ 0, < 3.11.2

Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).

Vendor	Product	Default status	Versions
n/a	Easy Appointments	unaffected	Affected ≥ 0, < 3.11.2

Remediation

No remediation recorded yet.

Weaknesses (0)

No CWE recorded.

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-51992
Advisory
https://wpscan.com/vulnerability/3e43156a-b784-4066-be69-23b139aafbad
exploitvdb-entrytechnical-descriptionThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-51992		Advisory
https://wpscan.com/vulnerability/3e43156a-b784-4066-be69-23b139aafbad		exploitvdb-entrytechnical-descriptionThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner WPScan

Published Jan 23, 2023

Updated Apr 2, 2025

Reserved Dec 23, 2022

Link CVE-2022-4668

CISA Vulnrichment

Updated Apr 2, 2025

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-4668

Red Hat

No data

ENISA EUVD

Assigner WPScan

Published Jan 23, 2023

Updated Apr 2, 2025

Link EUVD-2022-51992

GitHub

No data