MAL-2026-10498

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/eslint-angular-react/MAL-2026-10498.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-10498
Aliases
  • GHSA-jp3x-3mrw-3vwf
Published
2026-07-13T21:32:29Z
Modified
2026-09-01T11:31:07Z
Summary
Malicious code in eslint-angular-react (npm)
Details

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

Source: amazon-inspector (a9a6248527167bc121cdf2c1a874adbc9d433dbe4be2aed160e8abb3eb2ca63b)

package.json declares a preinstall lifecycle script that runs curl against the hardcoded bare IP http://109.71.252.153:8080/ at npm install time, sending the installer's OS (uname -s), username (whoami), working directory (pwd), and hostname as query-string parameters. The script fires automatically on npm install with no user interaction. The package ships only README and package.json — the declared main: index.js is absent and no ESLint functionality is provided — so the package's sole effect on the installer is the reconnaissance beacon. The name impersonates the ESLint plugin namespace (eslint-* / Angular / React), consistent with a typosquat/dependency-confusion lure aimed at developers searching for an ESLint plugin.

Source: ghsa-malware (b1972c8a83648d5436170e1305905fc88052861f4400f0b67ede05ccce50c499)

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": [
        {
            "id": "IN-MAL-2026-010325",
            "import_time": "2026-07-13T21:49:33.902807188Z",
            "modified_time": "2026-07-13T21:32:29Z",
            "sha256": "a9a6248527167bc121cdf2c1a874adbc9d433dbe4be2aed160e8abb3eb2ca63b",
            "source": "amazon-inspector",
            "versions": [
                "110.0.1"
            ]
        },
        {
            "id": "GHSA-jp3x-3mrw-3vwf",
            "import_time": "2026-07-23T07:45:08.513728117Z",
            "modified_time": "2026-07-23T01:06:11Z",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "SEMVER"
                }
            ],
            "sha256": "b1972c8a83648d5436170e1305905fc88052861f4400f0b67ede05ccce50c499",
            "source": "ghsa-malware"
        },
        {
            "id": "IN-MAL-2026-013235",
            "import_time": "2026-08-05T06:00:56.806468228Z",
            "modified_time": "2026-08-05T05:53:39Z",
            "sha256": "297edf876c7810725244ea1505b1d527eb7cfa4af015e6af2f8f018e96430131",
            "source": "amazon-inspector",
            "versions": [
                "110.0.0"
            ]
        },
        {
            "id": "IN-MAL-2026-013021",
            "import_time": "2026-08-05T06:00:31.960749058Z",
            "modified_time": "2026-08-05T05:22:32Z",
            "sha256": "6e959761a500d6bccd90fe2849228f509383c0759bcffc52a0b37cf3bd673d4d",
            "source": "amazon-inspector",
            "versions": [
                "110.0.2"
            ]
        },
        {
            "id": "RLMA-2026-06213",
            "import_time": "2026-09-01T11:17:29.820300514Z",
            "modified_time": "2026-08-24T16:49:41Z",
            "sha256": "9915c368c980f2f7d620a431c35f183d423cf6edf49fe74b4c9cabba7f278adb",
            "source": "reversing-labs",
            "versions": [
                "110.0.1"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / eslint-angular-react

Package

Name
eslint-angular-react
View open source insights on deps.dev
Purl
pkg:npm/eslint-angular-react

Affected ranges

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

Affected versions

110.*
110.0.0
110.0.1
110.0.2

Database specific

cwes 
[
    {
        "cweId": "CWE-506",
        "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.",
        "name": "Embedded Malicious Code"
    },
    {
        "cweId": "CWE-506",
        "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.",
        "name": "Embedded Malicious Code"
    }
]
indicators 
{
    "evidence_files": [
        {
            "path": "package.json",
            "sha256": "6d9e944633b97f034ecdb8346590fca216670376437fc84cac909c5588450232",
            "tlsh": "ebe0c038195095231dc60a211c3930db75407f6f01417c04d3eb693cc0df1a308fa31d"
        }
    ],
    "package_integrity": [
        {
            "filename": "eslint-angular-react-110.0.1.tgz",
            "hashes": {
                "sha1": "fa12385bb628b2bd808087a5198b8c8e016930f2",
                "sha512_sri": "sha512-ec7b6VUNZYZ6sCj8SEryGOr/wtJRp3UCUyUWJK8sDe23Cp27w9okTj/Qgr/EnEKGmZMpKIFKCTtoxtOyciqXnA=="
            }
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/eslint-angular-react/MAL-2026-10498.json"