CVE-2024-6931

The Events Calendar <= 6.6.3 - Unauthenticated Stored Cross-Site Scripting

Severity Score

7.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

The The Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via RSVP name field in all versions up to, and including, 6.6.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

El complemento The Events Calendar para WordPress es vulnerable a Cross-Site Scripting almacenado a través del campo de nombre RSVP en todas las versiones hasta la 6.6.3 incluida, debido a una desinfección de entrada y un escape de salida insuficientes. Esto permite que atacantes no autenticados inyecten secuencias de comandos web arbitrarias en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada.

*Credits: D.Sim

CVSS Scores

Wordfencev3.1 7.2

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-07-19 CVE Reserved
2024-07-23 CVE Published
2024-09-27 CVE Updated
2024-09-28 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (3)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3150170
https://wordpress.org/plugins/the-events-calendar/#developers
https://www.wordfence.com/threat-intel/vulnerabilities/id/a5f847d8-323f-47f9-ba10-df8173ff3018?source=cve

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Theeventscalendar Search vendor "Theeventscalendar"		The Events Calendar Search vendor "Theeventscalendar" for product "The Events Calendar"				<= 6.6.3 Search vendor "Theeventscalendar" for product "The Events Calendar" and version " <= 6.6.3"		en		Affected