{"items":[{"id":"NVI-00009651","kind":"supply_chain_event","title":"Malicious code in fabdeploycheck (PyPI)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8g2w-p5px-2pjr"],"plain_summary":"GitHub lists this malware advisory for fabdeploycheck. 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-1fc2a2c3090aa8bfe454bfc5e49af59a"],"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-1fc2a2c3090aa8bfe454bfc5e49af59a","url":"https://github.com/advisories/GHSA-8g2w-p5px-2pjr","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8g2w-p5px-2pjr","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:13.671Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1fc2a2c3090aa8bfe454bfc5e49af59a"],"technology":"fabdeploycheck","known_exclusions":[],"conditions_summary":"## Source: amazon-inspector (73447d30a03b8359b8b12dfbeeff5f6b1d252a7aa06262512a7627770cb26857)\nThe package's only public API, check(), spawns a Python child that fetches a JSON config from https://transfer.archivete.am/H2Uxm/fabdeploycheck-config.json using ssl._create_unverified_context() and dispatches handlers under remote control. A 'revsh' handler double-forks + setsid to daemonize, polls /-cmd.txt for commands, executes each fetched string via /bin/sh -c, and PUTs stdout/stderr back as -out.txt — a full reverse-shell channel on the installer host. Additional handlers permit arbitrary file reads (kind='file' opens any path on disk), arbitrary process execution (kind='run' with attacker-supplied argv), TCP probing (kind='tcp'), and HTTP calls with Bearer tokens chained from previously-read files (kind='http'); collected results are zipped and PUT to the same anonymous file host under an attacker-chosen report name. Before launching the daemon the child walks /proc and SIGKILLs any process whose cmdline contains 'FABDRV3', 'fabdrv2', or 'connection ready' — housekeeping to replace prior implant generations and consistent with a self-named, iterated backdoor family.","public_affected_ranges":["= 0.1.1"]}],"null_published_at":"2026-10-31T22:13:39.927Z","source_updated_at":"2026-10-19T03:31:13.000Z","source_disclosed_at":"2026-10-19T03:31:11.000Z","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":"2026-10-31T22:06:13.671Z"}],"next_cursor":null,"snapshot_revision":"42594"}