CVE-2022-42094

Severity Score

4.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the 'Card' content.

Se descubrió que la versión 1.23.0 de Background CMS contenía una vulnerabilidad de Cross-Site Scripting (XSS) almacenada a través del contenido 'Card'.

*Credits: N/A

CVSS Scores

NISTv3.1 4.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

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

2022-10-03 CVE Reserved
2022-11-22 CVE Published
2024-08-03 CVE Updated
2024-08-03 First Exploit
2024-09-24 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

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

CAPEC

References (4)

URL	Tag	Source
https://github.com/backdrop/backdrop/releases/tag/1.23.0	Release Notes

URL	Date	SRC
https://github.com/bypazs/CVE-2022-42094	2024-08-03
https://grimthereaperteam.medium.com/cve-2022-42094-backdrop-xss-at-cards-84266b5250f1	2024-08-03

URL	Date	SRC

URL	Date	SRC
https://backdropcms.org	2022-11-23

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Backdropcms Search vendor "Backdropcms"		Backdrop Search vendor "Backdropcms" for product "Backdrop"				1.23.0 Search vendor "Backdropcms" for product "Backdrop" and version "1.23.0"		-		Affected