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CVE-2017-9450

7.8 · HIGH

The Amazon Web Services (AWS) CloudFormation bootstrap tools package (aka aws-cfn-bootstrap) before 1.4-19.10 allows local users to execute arbitrary code with root privileges by leveraging the abi…

Published Oct 30, 2017CWE-269EPSS 0.40%

Overview

CVE-2017-9450 is a high-severity vulnerability. It was published on October 30, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

The Amazon Web Services (AWS) CloudFormation bootstrap tools package (aka aws-cfn-bootstrap) before 1.4-19.10 allows local users to execute arbitrary code with root privileges by leveraging the ability to create files in an unspecified directory.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.securityfocus.com/bid/99972Refalas.aws.amazon.com/ALAS-2017-861.htmlRefsintonen.fi/advisories/aws-cfn-bootstrap-local-code-execution-as-root.txtRefwww.securityfocus.com/bid/99972Refalas.aws.amazon.com/ALAS-2017-861.htmlRefsintonen.fi/advisories/aws-cfn-bootstrap-local-code-execution-as-root.txt

How CyberStrike helps

Frequently asked questions

What is CVE-2017-9450?

CVE-2017-9450 is a high-severity vulnerability. It was published on October 30, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).

How severe is CVE-2017-9450?

This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2017-9450?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2017-9450?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2017-9450 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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