Is CVE-2026-107152 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-107152 being exploited in the wild.

How severe is CVE-2026-107152?

High severity, with a CVSS score of 7.1, published 12 November 2026.

Is there a fix for CVE-2026-107152?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-107152 attacked?

It is attacked over the network.

Am I affected by CVE-2026-107152?

Check whether you run Red Hat Smart Proxy Dynflow. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-107152: Foreman smart_proxy_dynflow improper authentication in task console

CVE-2026-107152 · Severity: high · CVSS 7.1 · Published 2026-11-12

The Foreman smart_proxy_dynflow component's task console improperly authenticates client certificates, accepting any certificate signed by the capsule's certificate authority without verifying server trust lists. An attacker already holding such a certificate can access job details including passwords and SSH credentials, and can cancel running tasks. This is a significant risk to infrastructure automation security.

Vendors: Red Hat.

Quick answers

Is CVE-2026-107152 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-107152 being exploited in the wild.
How severe is CVE-2026-107152?: High severity, with a CVSS score of 7.1, published 12 November 2026.
Which products and versions are affected?: Red Hat smart_proxy_dynflow.
Is there a fix for CVE-2026-107152?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-107152 attacked?: It is attacked over the network.
Am I affected by CVE-2026-107152?: Check whether you run Red Hat Smart Proxy Dynflow. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An improper authentication vulnerability (CWE-287) in the task console fails to validate client certificates against a trust list, accepting any certificate signed by the capsule CA. A low-privileged network attacker with a valid capsule-CA-signed certificate can bypass authorization, read unredacted job inputs containing plaintext passwords and keys, and modify task state via cancel/resume/skip operations. No temporary workaround is available; patching is required.

Affected products

Red Hat smart_proxy_dynflow

Timeline

2026-11-12: disclosed

References

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