Unintended Proxy or Intermediary ('Confused Deputy') Affecting openshift4/ose-console-rhel9 package, versions *


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.33% (25th percentile)

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  • Snyk IDSNYK-RHEL8-OPENSHIFT4OSECONSOLERHEL9-20123256
  • published24 Sept 2026
  • disclosed23 Sept 2026

Introduced: 23 Sep 2026

NewCVE-2026-75886  (opens in a new tab)
CWE-441  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:8 openshift4/ose-console-rhel9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openshift4/ose-console-rhel9 package and not the openshift4/ose-console-rhel9 package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A flaw was found in openshift/console. An unauthenticated remote attacker can exploit a misconfiguration in the CatalogdHandler, which lacks proper authentication, and the forwarding of the openshift-session-token cookie. This allows the attacker to send requests to the in-cluster catalogd service, leading to the disclosure of the internal operator-catalog index and providing a relay into the openshift-catalogd namespace.

CVSS Base Scores

version 3.1