# CVE-2026-106032: Server-side request forgery and local file read via unrestricted external OpenAPI reference resolution in Bedrock AgentCore Starter Toolkit agent import

> CVE-2026-106032: Server-side request forgery and local file read via unrestricted external OpenAPI reference resolution in Bedrock AgentCore Starter Toolkit agent import. CVSS 5.7 (CVSS 3.1).

Canonical: https://rewindex.com/cve/CVE-2026-106032
Last updated: 2026-10-07T16:17:34Z

- Published: 2026-10-06 20:34 UTC · Updated: 2026-10-07 16:17 UTC · Assigner: AMZN
- CVSS: 5.7 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
- EPSS: 0.23%, 14th percentile (scored 2026-10-25)
- CISA KEV: no
- CWE: CWE-918

## Description

Server-side request forgery in the OpenAPI schema processing of the agent import functionality in Amazon Bedrock AgentCore Starter Toolkit before 0.3.14 might allow an authenticated remote actor in the same AWS account to cause the environment of a user importing a Bedrock Agent to issue arbitrary outbound requests and read arbitrary local files, via crafted external reference values in the OpenAPI content associated with a Bedrock Agent action group. To remediate this issue, users should upgrade to version 0.3.14. Note that bedrock-agentcore-starter-toolkit is deprecated. The @aws/agentcore npm CLI is the supported replacement and does not contain this issue. Migration to @aws/agentcore is the recommended long-term path.

## Affected vendors and products

- aws: bedrock-agentcore-starter-toolkit

## Tracked companies

- [Amazon Web Services](https://rewindex.com/company/aws.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-106032)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-106032)
- [https://pypi.org/project/bedrock-agentcore-starter-toolkit/0.3.14/](https://pypi.org/project/bedrock-agentcore-starter-toolkit/0.3.14/)
- [https://staging.prod.website.marketing.aws.dev/security/security-bulletins/2026-127-aws/](https://staging.prod.website.marketing.aws.dev/security/security-bulletins/2026-127-aws/)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2026-106032 · Markdown: https://rewindex.com/cve/CVE-2026-106032.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-106032 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T03:13:14.078Z