{"answers":{"affected":"1 open source package ship an affected version, including localization-lib.","exploited":"There is no known exploitation of MAL-2026-5447 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-2026-5447 is a malicious package in localization-lib, published on 9 Jun 2026."},"fix_prompt":"MAL-2026-5447 is a malicious package: localization-lib (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-2026-5447/ (Markdown: https://insights.sbomify.com/MAL-2026-5447/index.md)","id":"MAL-2026-5447","markdown":"https://insights.sbomify.com/MAL-2026-5447/index.md","name":"MAL-2026-5447","record":{"aliases":["GHSA-2qhv-h564-p9rm"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"localization-lib@99.9.1 is an empty shell package: `index.js` is `module.exports = {}` and `package.json` has no description or author. Its `dependencies` declares `\"ltidisafe\": \"https://ltidi.storage.googleapis.com/depenconf/ltidisafe-3.0.1.tgz\"`, resolving a transitive dependency directly from a third-party Google Cloud Storage bucket rather than the npm registry. On `npm install`, npm fetches and installs that opaque tarball and executes any lifecycle hooks it declares on the installer's machine. The version `99.9.1` is the canonical outranking-version pattern used in dependency-confusion attacks to override a legitimate internally-named package, and the URL path literally contains the token `depenconf`. The package has no functional purpose other than smuggling this off-registry dependency into the installer's environment.\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 localization-lib (npm)","id":"MAL-2026-5447","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":"localization-lib","purl":"pkg:npm/localization-lib","source":"MAL-2026-5447"}],"products":null,"published":"2026-06-09","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-2026-5447/"}