Medium, CVSS 6.1npmAmendedPublished
Improper Verification of Communication Channel in @theia/plugin-ext
CVE-2021-41038 · GHSA-w6v7-w58j-pg5r
- Affected
- npm @theia/plugin-ext < 1.18.0
- Fixed in
- 1.18.0· Vendor fix available
- Issue
- In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().
Recommended action: Upgrade to 1.18.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.