CVE-2021-28162

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In Eclipse Theia versions up to and including 0.16.0, in the notification messages there is no HTML escaping, so Javascript code can run.

En Eclipse Theia versiones hasta 0.16.0 incluyendo, en los mensajes de notificación no se presenta un escape HTML, por lo que se puede ejecutar el código Javascript

*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

2021-03-12 CVE Reserved
2021-03-12 CVE Published
2023-11-26 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-829: Inclusion of Functionality from Untrusted Control Sphere
CWE-830: Inclusion of Web Functionality from an Untrusted Source

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://github.com/eclipse-theia/theia/issues/7283	2024-08-03

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
Eclipse Search vendor "Eclipse"		Theia Search vendor "Eclipse" for product "Theia"				<= 0.16.0 Search vendor "Eclipse" for product "Theia" and version " <= 0.16.0"		-		Affected