{"items":[{"id":"NVI-00009707","kind":"supply_chain_event","title":"Malicious code in @wxwxtest/testrrrdd (npm)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8qcg-7j5r-xhvh"],"plain_summary":"GitHub lists this malware advisory for @wxwxtest/testrrrdd, @wxwxtest/testrrrdd, @wxwxtest/testrrrdd, @wxwxtest/testrrrdd, @wxwxtest/testrrrdd. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-35e77a6ae4779110ba2b4ad83111e046","url":"https://github.com/advisories/GHSA-8qcg-7j5r-xhvh","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8qcg-7j5r-xhvh","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:01.069Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 2.0.1"]},{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 2.0.0"]},{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 0.0.1"]},{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 3.0.0"]},{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 0.1.0"]},{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 1.0.0"]},{"certainty":"source_listed","source_ids":["sr-35e77a6ae4779110ba2b4ad83111e046"],"technology":"@wxwxtest/testrrrdd","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (2c288e48135ebe9f305d450f5b19324ae944865fb7057ced986d0eb30cb1fe34)\nThe package ships a postinstall script (`scripts.postinstall` runs `node beacon.cjs`) and a top-level `require('./beacon.cjs').fire()` in `index.js` that POST installer host metadata — hostname, install path, cwd, Node version, and package name — to the hardcoded plain-HTTP bare-IP endpoint `http://185.158.107.175:8787/_ah/dc`. The exfiltration fires automatically both on `npm install` and on any `require()` of the package. `index.js` otherwise exports a Proxy returning no-op functions for any property access, so the package has no legitimate functionality; its sole effect is the callback to the hardcoded endpoint. The destination is not associated with any publisher domain and is unrelated to the self-described 'compatibility shim' purpose. The shape (stub Proxy export + install/require-time beacon to a bare-IP collector) is a dependency-confusion / typosquat proof-of-installation beacon.\n\n---\n\nCredit: OpenSSF ([source](https://github.com/ossf/malicious-packages/blob/198de23effaed79e1ee13ae86d2b350a1411ba67/osv/malicious/npm/@wxwxtest/testrrr","public_affected_ranges":["= 1.0.1"]}],"null_published_at":"2026-10-31T22:13:39.930Z","source_updated_at":"2026-10-09T00:31:00.000Z","source_disclosed_at":"2026-10-09T00:30:58.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T22:07:01.069Z"}],"next_cursor":null,"snapshot_revision":"42594"}