CVE-2018-1000534

Severity Score

6.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Joplin version prior to 1.0.90 contains a XSS evolving into code execution due to enabled nodeIntegration for that particular BrowserWindow instance where XSS was identified from vulnerability in Note content field - information on the fix can be found here https://github.com/laurent22/joplin/commit/494e235e18659574f836f84fcf9f4d4fcdcfcf89 that can result in executing unauthorized code within the rights in which the application is running. This attack appear to be exploitable via Victim synchronizing notes from the cloud services or other note-keeping services which contain malicious code. This vulnerability appears to have been fixed in 1.0.90 and later.

Joplin en versiones anteriores a la 1.0.90 contiene Cross-Site Scripting (XSS) que evoluciona a una ejecución de código debido a que se habilita nodeIntegration para esa instancia BrowserWindow en concreto en la que se identificó XSS a partir de la vulnerabilidad en el campo de contenido Note. La información sobre la solución se puede encontrar en https://github.com/laurent22/joplin/commit/494e235e18659574f836f84fcf9f4d4fcdcfcf89. Esto podría resultar en la ejecución de código no autorizado con los derechos en los que se ejecuta la aplicación. Este ataque parece ser explotable mediante una víctima que sincroniza notas desde los servicios cloud u otros servicios de guardado de notas que contienen código malicioso. La vulnerabilidad parece haber sido solucionada en las versiones 1.0.90 y siguientes.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-05-11 CVE Reserved
2018-06-26 CVE Published
2024-05-05 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

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

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/laurent22/joplin/issues/500	2024-08-05

URL	Date	SRC
https://github.com/laurent22/joplin/commit/494e235e18659574f836f84fcf9f4d4fcdcfcf89	2018-08-21

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Joplin Project Search vendor "Joplin Project"		Joplin Search vendor "Joplin Project" for product "Joplin"				< 1.0.90 Search vendor "Joplin Project" for product "Joplin" and version " < 1.0.90"		-		Affected