CVE-2026-75885

Openshift/console: openshift/console: unauthenticated ssrf and resource exhaustion via devfile parser endpoint

Published: Sep 18, 2026Updated: Sep 22, 2026 Sources: CVE List NVDCWE-918

9.3CRITICAL

Description

A flaw was found in the OpenShift console. Unauthenticated access to the `/api/devfile/` and `/api/devfile/samples/` endpoints allows a remote attacker to send crafted devfile payloads. This can lead to Server-Side Request Forgery (SSRF), where the console pod makes requests to internal services and reflects partial responses to the attacker. Additionally, by sending repeated large requests without a specified content length, an attacker can cause unbounded memory growth, leading to a Denial of Service (DoS).

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:CScope

Changed

Impact

C:HConfidentiality

High

I:NIntegrity

None

A:LAvailability

Low

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Weaknesses

CWE-918

Affected Products

Red Hat

commercial·US

Red Hat OpenShift Container Platform 4SaaSSaaS Service

Cloud & SaaS / container-orchestration

Exploitability

Workaround Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Command and Control

Initial Access

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References

https://access.redhat.com/security/cve/CVE-2026-75885

access.redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2517885

bugzilla.redhat.com

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