{"action":"Upgrade aws-cdk-lib to 2.253.0 or later.","affected":[{"fixed":"2.253.0","introduced":"0"}],"component":"aws-cdk-lib","cve_ids":[],"ecosystem":"PyPI","exploited":false,"fixed_versions":["2.253.0"],"ghsa_id":"GHSA-464c-974j-9xm6","id":"tcs_01M5KEVZHF83J43EK78YNH9RZ0","modified_at":"2026-09-10T03:50:53.200572632Z","published_at":"2026-07-24T16:44:20Z","references":["https://osv.dev/vulnerability/GHSA-464c-974j-9xm6","https://github.com/aws/aws-cdk/security/advisories/GHSA-464c-974j-9xm6","https://github.com/aws/aws-cdk/pull/37761","https://github.com/aws/aws-cdk/commit/40319185dc645d2afc6acf1d25547a86250e97af","https://github.com/aws/aws-cdk","https://github.com/aws/aws-cdk/releases/tag/v2.253.0"],"severity":{"label":"low","score":3.3},"sources":[{"source":"osv","source_id":"GHSA-464c-974j-9xm6#PyPI/aws-cdk-lib","url":"https://osv.dev/vulnerability/GHSA-464c-974j-9xm6"}],"summary":"AWS CDK CodeBuild S3 Log Encryption Boolean Inversion"}