{"data":{"id":"1916d5af-086d-48b1-9c35-1e5e419960db","title":"CVE-2026-12530 - Improper neutralization of argument delimiters in AWS Bedrock AgentCore Python SDK install_packages()","summary":"A vulnerability (CVE-2026-12530) was found in the AWS Bedrock AgentCore Python SDK's install_packages() method, which failed to properly block dangerous characters in package names before running them as shell commands. This allowed attackers to use flags like '--index-url' to redirect package downloads to fake servers or '-r' to read files from the sandbox system. Versions 1.1.3 through 1.6.0 are affected.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://aws.amazon.com/security/security-bulletins/rss/2026-044-aws/","publishedAt":"2026-06-17T21:16:00.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"high","attackType":["supply_chain"],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":["Amazon"],"affectedVendorsRaw":["AWS","AWS Bedrock","AWS Bedrock AgentCore"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":"2026-06-17T21:16:00.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity"],"aiComponentTargeted":"agent","llmSpecific":false,"classifierConfidence":0.95,"researchCategory":null,"atlasIds":null}}