Description
A flaw was found in the Eclipse Che up to version 7.8.x, where it did not properly restrict access to workspace pods. An authenticated user can exploit this flaw to bypass JWT proxy and gain access to the workspace pods of another user. Successful exploitation requires knowledge of the service name and namespace of the target pod.
Remediation
References
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10689
https://github.com/eclipse/che/issues/15651
Related Vulnerabilities
CVE-2020-27782 Vulnerability in maven package io.undertow:undertow-servlet
CVE-2017-16024 Vulnerability in npm package sync-exec
CVE-2021-23450 Vulnerability in npm package dojo
CVE-2020-24660 Vulnerability in npm package node-lemonldap-ng-handler
CVE-2021-40865 Vulnerability in maven package org.apache.storm:storm-server