Missing Authentication in Remote-Execution Tasks for Smart Proxy Dynamically Executed by Red Hat
CVE-2026-107151

5.9MEDIUM

Key Information:

Vendor

Red Hat
Status
Red Hat Satellite 6
Vendor
CVE Published:
7 October 2026

What is CVE-2026-107151?

A missing authentication vulnerability has been identified in the smart_proxy_dynflow package, which facilitates remote-execution task updates. This issue allows an attacker who already knows the identifier of a running job to manipulate job output without a required one-time authentication token. When the remote execution mode is set to pull or pull-mqtt, such the attacker could falsely report the job's success or failure, impacting the integrity of job logs and operations.

References

https://access.redhat.com/security/cve/CVE-2026-107151
vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2547357
issue-trackingx_refsource_REDHAT

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
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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