CVE-2020-28849

Severity Score

5.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Cross Site Scripting (XSS) vulnerability in ChurchCRM version 4.2.1, allows remote attckers to execute arbitrary code and gain sensitive information via crafted payload in Add New Deposit field in View All Deposit module.

Una vulnerabilidad de Cross-Site Scripting (XSS) en ChurchCRM v4.2.1 permite a atacantes remotos ejecutar código arbitrario y obtener información confidencial a través de un payload manipulado en el campo "Add New Deposit" del módulo "View All Deposit".

*Credits: N/A

CVSS Scores

NISTv3.1 5.4

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-11-16 CVE Reserved
2023-08-11 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-08-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

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

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://github.com/ChurchCRM/CRM/issues/5477	2024-08-04

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
Churchcrm Search vendor "Churchcrm"		Churchcrm Search vendor "Churchcrm" for product "Churchcrm"				<= 4.2.1 Search vendor "Churchcrm" for product "Churchcrm" and version " <= 4.2.1"		-		Affected