{"answers":{"affected":"1 open source package ship an affected version, including dolyame-ui-inputtime.","exploited":"There is no known exploitation of MAL-2026-13586 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-2026-13586 is a malicious package in dolyame-ui-inputtime, published on 7 Aug 2026."},"fix_prompt":"MAL-2026-13586 is a malicious package: dolyame-ui-inputtime (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-2026-13586/ (Markdown: https://insights.sbomify.com/MAL-2026-13586/index.md)","id":"MAL-2026-13586","markdown":"https://insights.sbomify.com/MAL-2026-13586/index.md","name":"MAL-2026-13586","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"On require('dolyame-ui-inputtime'), index.js loads./_loader.js which fetches a platform-specific executable from hardcoded Cloudflare Workers hosts (oob-worker.cf101-*.workers.dev, oob-worker.cf102-*.workers.dev, oob-worker.cf103-*.workers.dev), with a DNS-TXT covert-channel fallback under *.dl.wel1.ru (sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, net.dl.wel1.ru): dns.resolveTxt is used to fetch a chunk count and base64-encoded payload chunks that are concatenated and decoded. The fetched bytes are written to /tmp or %TEMP% under masquerade names (.cache_\u003crand\u003e on POSIX, dotnet_diag_\u003crand\u003e.exe on Windows), chmod 0755'd, and spawned detached via /bin/sh -c '\u003cpath\u003e \u0026' or cmd /c start, with.unref() to survive the parent process. Hostnames are reconstructed at runtime from array.join to evade static analysis, and dangerous APIs are resolved via string concatenation (require('child_' + 'process'), fs['chmod' + 'Sync']). The same dropper logic is duplicated in lib/telemetry.js under an SDK_NAME='apm.node' cover. Manifest name and description ('Monitoring and observability SDK') do not match the shipped behavior; the package name has no relation to the code.","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 dolyame-ui-inputtime (npm)","id":"MAL-2026-13586","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":"dolyame-ui-inputtime","purl":"pkg:npm/dolyame-ui-inputtime","source":"MAL-2026-13586"}],"products":null,"published":"2026-08-07","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-2026-13586/"}