CVE-2023-4423

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.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/Jacky-Y/vuls/blob/main/vul5.md	Exploit Third Party Advisory
https://github.com/wpeventmanager/wp-event-manager/issues/1483	Exploit Issue Tracking Patch Vendor Advisory
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2969034%40wp-event-manager%2Ftrunk&old=2953169%40wp-event-manager%2Ftrunk&sfp_email=&sfph_mail=	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/dd9d22b0-a84a-4bf2-b8b4-89bae2970f29?source=cve	Third Party Advisory
https://github.com/Jacky-Y/vuls/blob/main/vul5.md	Exploit Third Party Advisory
https://github.com/wpeventmanager/wp-event-manager/issues/1483	Exploit Issue Tracking Patch Vendor Advisory
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2969034%40wp-event-manager%2Ftrunk&old=2953169%40wp-event-manager%2Ftrunk&sfp_email=&sfph_mail=	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/dd9d22b0-a84a-4bf2-b8b4-89bae2970f29?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wp-eventmanager:wp_event_manager:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 08:35

Type	Values Removed	Values Added
References	~~() https://github.com/Jacky-Y/vuls/blob/main/vul5.md - Exploit, Third Party Advisory~~	() https://github.com/Jacky-Y/vuls/blob/main/vul5.md - Exploit, Third Party Advisory
References	~~() https://github.com/wpeventmanager/wp-event-manager/issues/1483 - Exploit, Issue Tracking, Patch, Vendor Advisory~~	() https://github.com/wpeventmanager/wp-event-manager/issues/1483 - Exploit, Issue Tracking, Patch, Vendor Advisory
References	~~() https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2969034%40wp-event-manager%2Ftrunk&old=2953169%40wp-event-manager%2Ftrunk&sfp_email=&sfph_mail= - Patch~~	() https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2969034%40wp-event-manager%2Ftrunk&old=2953169%40wp-event-manager%2Ftrunk&sfp_email=&sfph_mail= - Patch
References	~~() https://www.wordfence.com/threat-intel/vulnerabilities/id/dd9d22b0-a84a-4bf2-b8b4-89bae2970f29?source=cve - Third Party Advisory~~	() https://www.wordfence.com/threat-intel/vulnerabilities/id/dd9d22b0-a84a-4bf2-b8b4-89bae2970f29?source=cve - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~4.8~~	v2 : unknown v3 : 4.4

07 Nov 2023, 04:22

Type	Values Removed	Values Added
CWE	~~CWE-79~~

29 Sep 2023, 17:59

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~4.4~~	v2 : unknown v3 : 4.8
First Time		Wp-eventmanager wp Event Manager Wp-eventmanager
References	~~(MISC) https://github.com/wpeventmanager/wp-event-manager/issues/1483 -~~	(MISC) https://github.com/wpeventmanager/wp-event-manager/issues/1483 - Exploit, Issue Tracking, Patch, Vendor Advisory
References	~~(MISC) https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2969034%40wp-event-manager%2Ftrunk&old=2953169%40wp-event-manager%2Ftrunk&sfp_email=&sfph_mail= -~~	(MISC) https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2969034%40wp-event-manager%2Ftrunk&old=2953169%40wp-event-manager%2Ftrunk&sfp_email=&sfph_mail= - Patch
References	~~(MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/dd9d22b0-a84a-4bf2-b8b4-89bae2970f29?source=cve -~~	(MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/dd9d22b0-a84a-4bf2-b8b4-89bae2970f29?source=cve - Third Party Advisory
References	~~(MISC) https://github.com/Jacky-Y/vuls/blob/main/vul5.md -~~	(MISC) https://github.com/Jacky-Y/vuls/blob/main/vul5.md - Exploit, Third Party Advisory
CPE		cpe:2.3:a:wp-eventmanager:wp_event_manager::::::wordpress::*

27 Sep 2023, 15:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-27 15:19

Updated : 2024-11-21 08:35

NVD link : CVE-2023-4423

Mitre link : CVE-2023-4423

CVE.ORG link : CVE-2023-4423

JSON object : View

Products Affected

wp-eventmanager

wp_event_manager

CWE

No CWE.

4.4 /10