{"cve":"CVE-2026-12530","nvd":{"published":"2026-06-17T22:16:20.740","modified":"2026-10-24T13:10:00.147","status":"Awaiting Analysis","description":"Improper neutralization of argument delimiters in the install_packages() method in AWS Bedrock AgentCore Python SDK versions >= 1.1.3 and < 1.6.1 might allow a remote authenticated user to execute arbitrary commands within the Code Interpreter sandbox via crafted package name arguments.\n\n\n\nTo mitigate this issue, users should upgrade to version 1.6.1.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":8.4},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","score":7.3},"cwes":["CWE-88"],"references":["https://aws.amazon.com/security/security-bulletins/2026-044-aws/","https://pypi.org/project/bedrock-agentcore/1.6.1/"],"products":[],"source":"nvd","synced_at":"2026-10-24T16:53:27.712498749+00:00"},"epss":{"cve":"CVE-2026-12530","score":0.00342,"percentile":0.27504,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-6rfw-mq36-jm8h","url":"https://osv.dev/vulnerability/GHSA-6rfw-mq36-jm8h","summary":"Improper neutralization of argument delimiters in AWS Bedrock AgentCore Python SDK install_packages()","modified":"2026-07-13T16:43:19.937397447Z","packages":[{"ecosystem":"PyPI","name":"bedrock-agentcore","purl":"pkg:pypi/bedrock-agentcore","ranges":[">=1.1.3 <1.6.1"],"fixed":["1.6.1"]}]},{"id":"PYSEC-2026-2395","url":"https://osv.dev/vulnerability/PYSEC-2026-2395","summary":"Improper neutralization of argument delimiters in AWS Bedrock AgentCore Python SDK install_packages()","modified":"2026-07-13T16:31:38.512646619Z","packages":[{"ecosystem":"PyPI","name":"bedrock-agentcore","purl":"pkg:pypi/bedrock-agentcore","ranges":[">=1.1.3 <1.6.1"],"fixed":["1.6.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}