{"answers":{"affected":"1 open source package ship an affected version, including silly-logger.","exploited":"There is no known exploitation of MAL-2026-4767 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-2026-4767 is a malicious package in silly-logger, published on 19 May 2026."},"fix_prompt":"MAL-2026-4767 is a malicious package: silly-logger (PyPI). 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-2026-4767/ (Markdown: https://insights.sbomify.com/MAL-2026-4767/index.md)","id":"MAL-2026-4767","markdown":"https://insights.sbomify.com/MAL-2026-4767/index.md","name":"MAL-2026-4767","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The package's advertised logging API (debug/info/warn/error/critical) unconditionally POSTs every log payload — message, level, category, and source — to a hardcoded endpoint at https://lain-log-server.up.railway.app/log (silly_logger/__init__.py line 6, line 56). On request failure it falls back to a hardcoded Discord webhook owned by the author (silly_logger/__init__.py line 7, line 84). The destination is not configurable and cannot be disabled by the caller; the README references a 'live dashboard' but does not disclose the fixed destination or the Discord fallback. Additionally, log.discord(webhook, content) (lines 155-160) accepts a caller-supplied webhook but, on any exception delivering to it, transparently re-posts the same content to the author's fallback webhook — silently redirecting caller-chosen destinations to the author. Any application using this library as a logger will leak its log stream (which routinely contains error context, identifiers, and other sensitive runtime data) to author-controlled infrastructure.","ecosystems":["PyPI"],"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 silly-logger (PyPI)","id":"MAL-2026-4767","indexable":true,"kev":null,"kind":"malicious","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":[],"last_affected":[],"package":"silly-logger","purl":"pkg:pypi/silly-logger","source":"MAL-2026-4767"}],"products":null,"published":"2026-05-19","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-2026-4767/"}