CVE-2023-4423

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Source

https://cve.org/CVERecord?id=CVE-2023-4423

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4423.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-4423

Published

2023-09-27T03:03:01.373Z

Modified

2026-07-15T01:48:52.778999042Z

Severity

4.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N CVSS Calculator

Summary

WP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce <= 3.1.37.1 - Authenticated (Admin+) Stored Cross-Site Scripting

Details

The WP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 3.1.37.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Database specific

{
    "cna_assigner": "Wordfence",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4423.json",
    "cwe_ids": [
        "CWE-79"
    ]
}

References

Affected packages

Git / github.com/wpeventmanager/wp-event-manager

Affected ranges

Type

GIT

Repo

https://github.com/wpeventmanager/wp-event-manager

Events

Introduced

Fixed

cda76d7cf6952390755edd40994885bcbb16ca4a

Database specific

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.1.37.1"
        },
        {
            "fixed": "3.1.38"
        }
    ],
    "cpe": "cpe:2.3:a:wp-eventmanager:wp_event_manager:*:*:*:*:*:wordpress:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ]
}

Affected versions

3.*

3.1.14

3.1.15

3.1.16

3.1.17

3.1.18

3.1.19

3.1.20

3.1.21

3.1.23

3.1.24

3.1.25

3.1.26

3.1.27

3.1.28

3.1.29

3.1.30

3.1.31

3.1.32

3.1.33

3.1.37

3.1.37.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4423.json"