{"answers":{"affected":"1 open source package ship an affected version, including alb-lambda-cdk.","exploited":"There is no known exploitation of MAL-2026-10920 in the wild and no public exploit code.","fix":"Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.","what":"MAL-2026-10920 is a malicious package in alb-lambda-cdk, published on 20 Jul 2026."},"fix_prompt":"MAL-2026-10920 is a malicious package: alb-lambda-cdk (npm). Every version was published to cause harm.\n\nTask:\n1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.\n2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.\n3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.\n4. If the package is not used anywhere, say so and change nothing.\n\nReference: https://insights.sbomify.com/MAL-2026-10920/ (Markdown: https://insights.sbomify.com/MAL-2026-10920/index.md)","id":"MAL-2026-10920","markdown":"https://insights.sbomify.com/MAL-2026-10920/index.md","name":"MAL-2026-10920","record":{"aliases":["GHSA-crmc-3m53-3crf"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"Package name suggests an AWS CDK construct for ALB/Lambda but the shipped code is a thin @sentry/node wrapper. The npm preinstall script runs `npm install @sentry/node \u0026\u0026 node examples/verify.js`. examples/verify.js calls init() without a DSN (defaulting to a hardcoded author-owned DSN at o4510485815754752.ingest.us.sentry.io/4511632673275909), invokes setUserFromPublicIp() to fetch the installer's public IP from Cloudflare's trace endpoint and attach it as the Sentry user's ip_address, throws a scripted error to force event capture, and awaits flush(5000) so the event is delivered before install completes. src/index.js hardcodes the same DEFAULT_DSN and forces sendDefaultPii:true, so any consumer that calls the library's init() without an explicit DSN also routes their captured exceptions, user IPs, and Sentry-default host/runtime PII to the same author-controlled Sentry project. README contains only install instructions and does not disclose the beacon or the hardcoded DSN. The install-time behavior fires automatically on `npm install` with no opt-in, and the name divergence from a legitimate AWS CDK construct is consistent with a typosquat lure.\n\nAny computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.","ecosystems":["npm"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":false,"headline":"Malicious code in alb-lambda-cdk (npm)","id":"MAL-2026-10920","indexable":true,"kev":null,"kind":"malicious","links":{"ecosystem":"npm","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":[],"package":"alb-lambda-cdk","purl":"pkg:npm/alb-lambda-cdk","source":"MAL-2026-10920"}],"products":null,"published":"2026-07-20","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"OpenSSF Malicious Packages","prefix":"MAL"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":null,"url":"https://insights.sbomify.com/MAL-2026-10920/"}