mal-2026-3637
Vulnerability from ossf_malicious_packages
Published
2026-05-13 03:14
Modified
2026-05-13 03:14
Summary
Malicious code in intercom-php (Packagist)
Details

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

Source: google-open-source-security (0bd33abd6fda35e856f8346fda5e85913ce2cad6b4d6c315a2e7138b867760aa)

This package is malicious and was compromised as part of the Mini Shai-Hulud campaign by the TeamPCP threat actor. The malicious payload steals credentials, and can propogate to NPM packages using credentials it finds.


{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "intercom-php"
      },
      "versions": [
        "5.0.2"
      ]
    }
  ],
  "database_specific": {
    "iocs": {
      "domains": [
        "zero.masscan.cloud"
      ]
    },
    "malicious-packages-origins": [
      {
        "import_time": "2026-05-13T03:26:12.284906Z",
        "modified_time": "2026-05-13T03:14:00Z",
        "sha256": "0bd33abd6fda35e856f8346fda5e85913ce2cad6b4d6c315a2e7138b867760aa",
        "source": "google-open-source-security",
        "versions": [
          "5.0.2"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: google-open-source-security (0bd33abd6fda35e856f8346fda5e85913ce2cad6b4d6c315a2e7138b867760aa)\nThis package is malicious and was compromised as part of the Mini Shai-Hulud campaign by the TeamPCP threat actor.\nThe malicious payload steals credentials, and can propogate to NPM packages using credentials it finds.\n",
  "id": "MAL-2026-3637",
  "modified": "2026-05-13T03:14:00Z",
  "published": "2026-05-13T03:14:00Z",
  "references": [
    {
      "type": "ARTICLE",
      "url": "https://socket.dev/blog/mini-shai-hulud-packagist-malicious-intercom-php-package-compromise"
    },
    {
      "type": "ARTICLE",
      "url": "https://semgrep.dev/blog/2026/malicious-intercom-php-package-spreads-mini-shai-hulud-attack-to-packagist-via-composer-plugin/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-gr3r-crp5-qrrm"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in intercom-php (Packagist)"
}


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Sightings

Author Source Type Date

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.


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