Improper Authentication Vulnerability in Smart Proxy Dynflow by Red Hat
CVE-2026-107152

7.1HIGH

Key Information:

Vendor

Red Hat
Status
Red Hat Satellite 6
Vendor
CVE Published:
12 November 2026

What is CVE-2026-107152?

An improper authentication issue has been identified in the task console of the smart_proxy_dynflow package. This vulnerability allows unauthorized access to the console by any client certificate that is signed by the capsule's certificate authority, without validating if the server is trusted. Consequently, a low-privileged network attacker or user possessing a valid certificate can access sensitive job details, including passwords associated with jobs, and has the capability to terminate ongoing tasks. This poses a significant risk to the integrity and confidentiality of task management within the affected environment.

References

https://access.redhat.com/security/cve/CVE-2026-107152
vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2547374
issue-trackingx_refsource_REDHAT

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Red Hat would like to thank Arpit Jain (Independent Security Researcher) for reporting this issue.
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