GHSA-w6v7-w58j-pg5r
Dashboard / Vulnerabilities / GHSA-w6v7-w58j-pg5r
Summary: Improper Verification of Communication Channel in @theia/plugin-ext
Details: In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().
References: https://nvd.nist.gov/vuln/detail/CVE-2021-41038, https://github.com/eclipse-theia/theia/pull/10125, https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924, https://github.com/eclipse-theia/theia
Affected packages
Package
Name: @theia/plugin-ext
Purl: pkg:npm/%40theia/plugin-ext
Affected ranges
Type: SEMVER
Events:
Introduced- 0
Fixed -1.18.0
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
