CVE-2026-124035

HIGH 7.1

Unsafe reflection in Amazon Braket Schemas error mitigation validation

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Unsafe reflection in the error mitigation schema validation in Amazon Braket Schemas before 1.32.2 might allow a remote authenticated user with S3 write access to the quantum task output location to execute arbitrary code on any machine that retrieves the quantum task results via a crafted task result document. We recommend you upgrade to amazon-braket-schemas version 1.32.2 or later.

CWE	CWE-470
Vendor	amazon
Product	amazon-braket-schemas
Published	Nov 9, 2026
Last Updated	Nov 9, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Amazon / amazon-braket-schemas

1.17.0 < 1.32.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/amazon-braket/amazon-braket-schemas-python/releases/tag/v1.32.2 aws.amazon.com: https://aws.amazon.com/security/security-bulletins/2026-175-aws/ github.com: https://github.com/amazon-braket/amazon-braket-schemas-python/security/advisories/GHSA-9r5x-g8jm-9mjj

Credits

XSource Security