mal-2026-491
Vulnerability from ossf_malicious_packages
Published
2026-01-23 12:02
Modified
2026-01-23 18:48
Summary
Malicious code in test-on-other-again (npm)
Details

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

Source: amazon-inspector (0c2b4e18e26bfe221e4ebcdaa18a271ea746bee1977c35172726fd753a923897)

The package test-on-other-again was found to contain malicious code.

Source: ossf-package-analysis (558a211dc43b6520b3337975ab954f89ca97679707396cd9dcf19a8a0853b647)

The OpenSSF Package Analysis project identified 'test-on-other-again' @ 99.9.8 (npm) as malicious.

It is considered malicious because:

  • The package communicates with a domain associated with malicious activity.

  • The package executes one or more commands associated with malicious behavior.


{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "test-on-other-again"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": [
        "99.9.8"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "actran@amazon.com"
      ],
      "name": "Amazon Inspector",
      "type": "FINDER"
    },
    {
      "contact": [
        "https://github.com/ossf/package-analysis",
        "https://openssf.slack.com/channels/package_analysis"
      ],
      "name": "OpenSSF: Package Analysis",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "import_time": "2026-01-23T12:12:47.065082878Z",
        "modified_time": "2026-01-23T12:02:07Z",
        "sha256": "558a211dc43b6520b3337975ab954f89ca97679707396cd9dcf19a8a0853b647",
        "source": "ossf-package-analysis",
        "versions": [
          "99.9.8"
        ]
      },
      {
        "import_time": "2026-01-23T18:47:21.887568416Z",
        "modified_time": "2026-01-23T18:12:42Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "SEMVER"
          }
        ],
        "sha256": "0c2b4e18e26bfe221e4ebcdaa18a271ea746bee1977c35172726fd753a923897",
        "source": "amazon-inspector"
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (0c2b4e18e26bfe221e4ebcdaa18a271ea746bee1977c35172726fd753a923897)\nThe package test-on-other-again was found to contain malicious code.\n\n## Source: ossf-package-analysis (558a211dc43b6520b3337975ab954f89ca97679707396cd9dcf19a8a0853b647)\nThe OpenSSF Package Analysis project identified \u0027test-on-other-again\u0027 @ 99.9.8 (npm) as malicious.\n\nIt is considered malicious because:\n\n- The package communicates with a domain associated with malicious activity.\n\n- The package executes one or more commands associated with malicious behavior.\n",
  "id": "MAL-2026-491",
  "modified": "2026-01-23T18:48:56Z",
  "published": "2026-01-23T12:02:07Z",
  "schema_version": "1.7.4",
  "summary": "Malicious code in test-on-other-again (npm)"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…