CVE-2021-41038
MEDIUMEclipse Theia < 1.18.0 - Webview Content Hijacking via postMessage
Title source: llmDescription
In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().
References (2)
Core 2
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_confirm
https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924
Patch, Third Party Advisory x_refsource_confirm
https://github.com/eclipse-theia/theia/pull/10125
Scores
CVSS v3
6.1
EPSS
0.0014
EPSS Percentile
33.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-940
Status
published
Products (2)
eclipse/theia
< 1.18.0
theia/plugin-ext
0 - 1.18.0npm
Published
Nov 10, 2021
Tracked Since
Feb 18, 2026