{"answers":{"affected":"1 open source package ship an affected version, including de-morgan.","exploited":"There is no known exploitation of MAL-2026-14264 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-2026-14264 is a malicious package in de-morgan, published on 19 Aug 2026."},"fix_prompt":"MAL-2026-14264 is a malicious package: de-morgan (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-2026-14264/ (Markdown: https://insights.sbomify.com/MAL-2026-14264/index.md)","id":"MAL-2026-14264","markdown":"https://insights.sbomify.com/MAL-2026-14264/index.md","name":"MAL-2026-14264","record":{"aliases":["GHSA-2vc2-gwg3-2gpx"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"package.json declares both a `dependencies` and `devDependencies` entry for `de-morgan` pointing at `http://pack.nppacks.com/npm/de-morgan`, a non-npm-registry host reached over plain HTTP with no version pin or integrity check. On `npm install`, npm fetches and installs whatever tarball is served from that URL into the dependency graph, executing any lifecycle scripts it contains. The visible index.js is a clone of babel-plugin-transform-define and carries a top-of-file comment stating `This package use for Security Research Testing Purpose.`, but the shipped manifest wires in an attacker-controlled, mutable, plaintext delivery URL under a lookalike domain (`nppacks.com`), so the installed code path is whatever the remote host currently serves rather than the benign in-tree source.\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 de-morgan (npm)","id":"MAL-2026-14264","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":"de-morgan","purl":"pkg:npm/de-morgan","source":"MAL-2026-14264"}],"products":null,"published":"2026-08-19","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-2026-14264/"}