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9.9 Critical

A flaw was found in Red Hat Ansible Automation Platform's automation- controller.

CVE-2026-84502

A flaw was found in Red Hat Ansible Automation Platform's automation- controller. The Project scmurl field is not validated against values that begin with a dash and is stored and passed verbatim to the git SCM module. Because the module runs git ls-remote with the URL as a positional argument and without a "--" separator, a git project URL such as "--upload-pack= :x" is interpreted by git as the --upload-pack option and executed via a shell. A user with permission to create or modify a project in a single organization can thereby execute arbitrary commands on the control-plane task pod, with output reflected through the project update stdout endpoint, leading to cross-tenant compromise and in-cluster lateral movement

Assessment

CVSS
9.9 (v3.1)
Severity
Critical
EPSS
0.63% chance of exploitation in the next 30 days
Known exploited
Not listed in CISA KEV
Exploit availability
Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published
23 September 2026
Last updated
2 November 2026
Assigner
redhat

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

At the source

References

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