{"id":"GHSA-h738-vh6g-q8gh","summary":"Duplicate Advisory: Command Injection in jsii-diff via npm: package argument","details":"### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-wcx4-wpfv-mc5c. This link is maintained to preserve external references.\n\n### Original Description\nOS command injection in the npm package loading component in AWS jsii-diff before 1.131.0 might allow context-dependent attackers to execute arbitrary commands via crafted package specifiers passed to the npm: source argument.\n\n\n\nTo mitigate this issue, users should upgrade to jsii-diff v1.131.0 or later.","modified":"2026-08-07T18:31:29.647358331Z","published":"2026-07-15T21:31:22Z","withdrawn":"2026-08-07T18:15:39Z","database_specific":{"nvd_published_at":"2026-07-15T19:16:58Z","cwe_ids":["CWE-78"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2026-08-07T18:15:39Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15895"},{"type":"WEB","url":"https://aws.amazon.com/security/security-bulletins/2026-057-aws"},{"type":"WEB","url":"https://github.com/aws/jsii/releases/tag/v1.131.0"}],"affected":[{"package":{"name":"jsii-diff","ecosystem":"npm","purl":"pkg:npm/jsii-diff"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.131.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-h738-vh6g-q8gh/GHSA-h738-vh6g-q8gh.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}