MAL-2026-10393

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/tipsen-poc-again/MAL-2026-10393.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-10393
Aliases
  • GHSA-q256-mmcv-pqmq
Published
2026-07-13T06:30:31Z
Modified
2026-07-13T09:17:04.859138457Z
Summary
Malicious code in tipsen-poc-again (npm)
Details

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

Source: amazon-inspector (c0977477bc81c656f52fb981657983580b411dda6d2c6766ba4d6a35fe4ae970)

package.json declares its sole runtime dependency safe-chain-test as an HTTPS tarball URL pointing at a trycloudflare.com quick-tunnel host (https://dominant-vary-ran-americas.trycloudflare.com/safe-chain-test-1.0.0.tgz). trycloudflare quick-tunnel hosts are anonymous, ephemeral, publisher-unattributable, and fully mutable — the operator can serve arbitrary bytes to any installer at any time, and the bytes are not subject to npm registry scanning. On npm install, npm fetches this tarball and installs it into the dependency tree; whatever lifecycle scripts or top-level code the current tarball contains will execute on the installer's machine. This is a transitive code-delivery channel routed through an attacker-controlled hop that bypasses registry integrity controls.

Source: ghsa-malware (326b0265c949c38b2bc44d359703d628ebb46fd827789d7b0d0729a160a9caff)

Any 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.

Database specific 
{
    "malicious-packages-origins": [
        {
            "sha256": "326b0265c949c38b2bc44d359703d628ebb46fd827789d7b0d0729a160a9caff",
            "id": "GHSA-q256-mmcv-pqmq",
            "import_time": "2026-07-13T07:24:22.621826426Z",
            "modified_time": "2026-07-13T06:30:32Z",
            "ranges": [
                {
                    "type": "SEMVER",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "source": "ghsa-malware"
        },
        {
            "versions": [
                "1.0.0"
            ],
            "id": "IN-MAL-2026-009860",
            "import_time": "2026-07-13T09:10:55.82612243Z",
            "modified_time": "2026-07-13T07:58:54Z",
            "sha256": "c0977477bc81c656f52fb981657983580b411dda6d2c6766ba4d6a35fe4ae970",
            "source": "amazon-inspector"
        }
    ]
}
References
Credits

Affected packages

npm / tipsen-poc-again

Package

Name
tipsen-poc-again
View open source insights on deps.dev
Purl
pkg:npm/tipsen-poc-again

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.0.0

Database specific

indicators 
{
    "evidence_files": [
        {
            "tlsh": "fee0ab60f962596304c2c3ba0dbe6146b610ed1b8548bc5e93cb202cc5ce1f3adf921c",
            "sha256": "654e309ecfae462d8daedb0331547eda679a5db1d3c2b2000ddec93db60e8c4e",
            "path": "package.json"
        }
    ]
}
cwes 
[
    {
        "cweId": "CWE-506",
        "name": "Embedded Malicious Code",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature."
    }
]
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/tipsen-poc-again/MAL-2026-10393.json"