OS command injection in the example SSM documents in Trusted Remote Execution (REX)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| AWS | trusted-remote-execution | unaffected |
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No data.
No data.
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| Aws | Trusted-remote-execution |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.6% (1.626% probability within 30 days)
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| Metrics |
ssvc
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| Description | OS command injection in the example SSM document provisioning script in Trusted Remote Execution (REX) before 2026-07-28 might allow an authenticated remote user who is permitted to invoke the Rex-RO or Rex-RW SSM document to execute arbitrary commands as root on the managed instance, bypassing Cedar policy enforcement. To remediate this issue, users should delete any Rex-RO and Rex-RW SSM documents created from the example script, in each account and Region where it was run. | |
| Title | OS command injection in the example SSM documents in Trusted Remote Execution (REX) | |
| First Time appeared |
Aws
Aws trusted-remote-execution |
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| Weaknesses | CWE-78 | |
| CPEs | cpe:2.3:a:aws:trusted-remote-execution:n_a:*:*:*:*:*:*:* | |
| Vendors & Products |
Aws
Aws trusted-remote-execution |
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| References |
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| Metrics |
cvssV3_1
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