CVE-2023-46613

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Jens Kuerschner Add to Calendar Button plugin <= 1.5.1 versions.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://patchstack.com/database/vulnerability/add-to-calendar-button/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve	Third Party Advisory
https://patchstack.com/database/vulnerability/add-to-calendar-button/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:add-to-calendar-button:add_to_calendar_button:*:*:*:*:*:wordpress:*:*

History

28 Apr 2026, 19:21

Type	Values Removed	Values Added
Summary	~~(en) A vulnerability in Add to Calendar Add to Calendar Button add-to-calendar-button.This issue affects Add to Calendar Button: from n/a through < 1.5.1.~~	(en) Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Jens Kuerschner Add to Calendar Button plugin <= 1.5.1 versions.
References	{'url': 'https://patchstack.com/database/Wordpress/Plugin/add-to-calendar-button/vulnerability/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve', 'source': 'audit@patchstack.com'}

28 Apr 2026, 13:16

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~5.4~~	v2 : unknown v3 : 6.5
References		() https://patchstack.com/database/Wordpress/Plugin/add-to-calendar-button/vulnerability/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve -
Summary	~~(en) Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Jens Kuerschner Add to Calendar Button plugin <= 1.5.1 versions.~~	(en) A vulnerability in Add to Calendar Add to Calendar Button add-to-calendar-button.This issue affects Add to Calendar Button: from n/a through < 1.5.1.

21 Nov 2024, 08:28

Type	Values Removed	Values Added
References	~~() https://patchstack.com/database/vulnerability/add-to-calendar-button/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve - Third Party Advisory~~	() https://patchstack.com/database/vulnerability/add-to-calendar-button/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve - Third Party Advisory

15 Nov 2023, 03:37

Type	Values Removed	Values Added
CPE		cpe:2.3:a:add-to-calendar-button:add_to_calendar_button::::::wordpress::*
References	~~() https://patchstack.com/database/vulnerability/add-to-calendar-button/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve -~~	() https://patchstack.com/database/vulnerability/add-to-calendar-button/wordpress-add-to-calendar-button-plugin-1-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve - Third Party Advisory
First Time		Add-to-calendar-button Add-to-calendar-button add To Calendar Button
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4

08 Nov 2023, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-08 16:15

Updated : 2026-04-28 19:21

NVD link : CVE-2023-46613

Mitre link : CVE-2023-46613

CVE.ORG link : CVE-2023-46613

JSON object : View

Products Affected

add-to-calendar-button

add_to_calendar_button

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

6.5 /10