Vulnerability-Lookup

PYSEC-2026-592

Vulnerability from pysec - Published: 2026-06-30 20:41 - Updated: 2026-06-30 20:41

Details

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of magique were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload (via the Bun runtime) on import that harvests and exfiltrates credentials and attempts self-propagation. This entry is a summary; behavior may not be fully characterized here. See the linked references for detailed analysis and indicators of compromise.

Impacted products

Name	purl
magique	pkg:pypi/magique

Aliases

MAL-2026-5296

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "magique",
        "purl": "pkg:pypi/magique"
      },
      "versions": [
        "0.6.8",
        "0.6.9"
      ]
    }
  ],
  "aliases": [
    "MAL-2026-5296"
  ],
  "details": "Part of the \"Hades\" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08,\nmalicious phantom releases of magique were published to PyPI using stolen\ncredentials. The package executes a bundled JavaScript payload (via the Bun\nruntime) on import that harvests and exfiltrates credentials and attempts\nself-propagation. This entry is a summary; behavior may not be fully\ncharacterized here. See the linked references for detailed analysis and\nindicators of compromise.\n",
  "id": "PYSEC-2026-592",
  "modified": "2026-06-30T20:41:59Z",
  "published": "2026-06-30T20:41:59Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://inspector.pypi.io/project/magique/0.6.9/packages/fb/cf/376a097f8893ac5c63e3d067b233bf16de9e3c980d8da0ac887a5619b297/magique-0.6.9-py3-none-any.whl//magique-setup.pth"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.endorlabs.com/learn/shai-hulud-hades-wave-hits-six-pypi-bioinformatics-packages"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.stepsecurity.io/blog/the-hades-campaign-pypi-pack"
    }
  ],
  "summary": "Malicious code in magique (PyPI)"
}

mal-2026-5296

Vulnerability from ossf_malicious_packages

Published

2026-06-06 06:13

Modified

2026-06-09 07:50

Summary

Malicious code in magique (PyPI)

Details

-= Per source details. Do not edit below this line.=-

Source: kam193 (f5d3bf9e3bbd5c258d251ade5a15f3383a47a53ddd399d7cd3db2aee5cec45c4)

Versions 0.6.8, 0.6.9 were compromised.

Compromised packages start an obfuscated infostealer. The infostealer is a heavily obfuscated JavaScript code executed using Bun runtime on Python startup. It collectes all kinds of sensitive data, including API keys, credentials to package repositories, cryptocurrency assets, password manager data. Infostealer actively queries online services to collect additional secrets as well as attempts to gain persistence and spread further by publishing infected packages using collected credentials. Data are exfiltrated likely using Github. The code seems to threaten to wipe the user's data if it detects invalid GitHub tokens. Cleanup should be done with caution.

It seems to be related to the recent Mini Shai Hulud campaign.

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2026-06-compr-woodpecker

Reasons (based on the campaign):

compromised-package
exfiltration-env-variables
exfiltration-cloud-tokens
exfiltration-credentials
abuses-pth
obfuscation
infostealer
The package contains code to detect if it is running in a sandbox environment.
exfiltration-crypto
files-exfiltration
destructive-actions

Credits

Kamil Mańkowski (kam193) github.com/kam193 bad-packages.kam193.eu/

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "magique"
      },
      "versions": [
        "0.6.8",
        "0.6.9"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)",
      "type": "REPORTER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "pypi/2026-06-compr-woodpecker/magique",
        "import_time": "2026-06-07T16:38:17.72517725Z",
        "modified_time": "2026-06-06T06:13:57Z",
        "sha256": "f5d3bf9e3bbd5c258d251ade5a15f3383a47a53ddd399d7cd3db2aee5cec45c4",
        "source": "kam193",
        "versions": [
          "0.6.8",
          "0.6.9"
        ]
      },
      {
        "id": "pypi/2026-06-compr-woodpecker/magique",
        "import_time": "2026-06-08T11:41:02.529380796Z",
        "modified_time": "2026-06-06T06:13:57Z",
        "sha256": "1aa84cd8818e7f366a4f956dee972307768fa9d3790044015f8cc5f271717f50",
        "source": "kam193",
        "versions": [
          "0.6.8",
          "0.6.9"
        ]
      },
      {
        "id": "pypi/2026-06-compr-woodpecker/magique",
        "import_time": "2026-06-08T19:19:19.184540332Z",
        "modified_time": "2026-06-07T16:04:28Z",
        "sha256": "f05633c66bfaf60bfdae510aa19044acb3ffa5d927dc9a6c609f0a6d6f50504f",
        "source": "kam193",
        "versions": [
          "0.6.8",
          "0.6.9"
        ]
      },
      {
        "id": "pypi/2026-06-compr-woodpecker/magique",
        "import_time": "2026-06-09T07:48:29.643580613Z",
        "modified_time": "2026-06-07T16:04:28Z",
        "sha256": "d95c50118726e53ccd089ac671673bde73ba3e284b550bcbd0e3a39e6286e846",
        "source": "kam193",
        "versions": [
          "0.6.8",
          "0.6.9"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (f5d3bf9e3bbd5c258d251ade5a15f3383a47a53ddd399d7cd3db2aee5cec45c4)\nVersions 0.6.8, 0.6.9 were compromised.\n\n\nCompromised packages start an obfuscated infostealer. The infostealer is a heavily obfuscated JavaScript code executed using Bun runtime on Python startup. It collectes all kinds of sensitive data, including API keys, credentials to package repositories, cryptocurrency assets, password manager data. Infostealer actively queries online services to collect additional secrets as well as attempts to gain persistence and spread further by publishing infected packages using collected credentials. Data are exfiltrated likely using Github. The code seems to threaten to wipe the user\u0027s data if it detects invalid GitHub tokens. Cleanup should be done with caution.\n\nIt seems to be related to the recent Mini Shai Hulud campaign.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2026-06-compr-woodpecker\n\n\nReasons (based on the campaign):\n\n\n - compromised-package\n\n\n - exfiltration-env-variables\n\n\n - exfiltration-cloud-tokens\n\n\n - exfiltration-credentials\n\n\n - abuses-pth\n\n\n - obfuscation\n\n\n - infostealer\n\n\n - The package contains code to detect if it is running in a sandbox environment.\n\n\n - exfiltration-crypto\n\n\n - files-exfiltration\n\n\n - destructive-actions\n",
  "id": "MAL-2026-5296",
  "modified": "2026-06-09T07:50:16Z",
  "published": "2026-06-06T06:13:57Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://socket.dev/blog/mini-shai-hulud-campaign-hits-red-hat-cloud-services-npm-packages"
    },
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/campaign/2026-06-compr-woodpecker"
    },
    {
      "type": "WEB",
      "url": "https://socket.dev/blog/shai-hulud-descends-to-hades-miasma-pypi-wave"
    },
    {
      "type": "WEB",
      "url": "https://o3.security/blog/pypi-supply-chain-attack-pth-file-miasma"
    },
    {
      "type": "WEB",
      "url": "https://socket.dev/blog/mini-shai-hulud-miasma-and-hades-worms-target-bioinformatics-and-mcp-developers-via-malicious"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in magique (PyPI)"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

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