MAL-2025-191567

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/chai-sync/MAL-2025-191567.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191567
Aliases
  • SNYK-JS-CHAISYNC-14152246
Published
2025-12-01T13:05:09Z
Modified
2026-04-01T12:40:51.421080Z
Summary
Malicious code in chai-sync (npm)
Details

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

Source: amazon-inspector (f58d95adcd5fd2dce29ac379c47d6b4ca7239ae5d1eb53d06617067cc7623938)

The package chai-sync was found to contain malicious code.

Database specific 
{
    "malicious-packages-origins": [
        {
            "modified_time": "2025-12-01T13:05:09Z",
            "source": "reversing-labs",
            "import_time": "2025-12-02T09:09:42.693823974Z",
            "id": "RLMA-2025-05701",
            "versions": [
                "2.2.4",
                "2.2.6"
            ],
            "sha256": "dd2e623fc4ef1feee3582c3bba6c89f9923339cf86f383cef500439b31713a56"
        },
        {
            "source": "amazon-inspector",
            "import_time": "2025-12-02T21:35:55.570610341Z",
            "modified_time": "2025-12-02T21:11:00Z",
            "versions": [
                "2.2.4",
                "2.2.6"
            ],
            "sha256": "f58d95adcd5fd2dce29ac379c47d6b4ca7239ae5d1eb53d06617067cc7623938"
        },
        {
            "source": "reversing-labs",
            "import_time": "2025-12-24T10:07:34.412775047Z",
            "id": "RLUA-2025-06093",
            "modified_time": "2025-12-23T08:02:22Z",
            "sha256": "ec1194f0b43e545cc35705383e2f3195132acdb7f0117f54a814eac3f7e446fa"
        },
        {
            "source": "reversing-labs",
            "import_time": "2026-03-19T12:20:51.849546279Z",
            "id": "RLUA-2026-01193",
            "modified_time": "2026-03-18T12:43:27Z",
            "sha256": "e306fab58c6a3b7ea982a5c069d4799a198fc2d9a9ecb81b47e9ac7b4253596f"
        },
        {
            "modified_time": "2026-03-24T15:40:16Z",
            "source": "reversing-labs",
            "import_time": "2026-04-01T12:26:13.84856985Z",
            "id": "RLUA-2026-01728",
            "versions": [
                "1.1.9"
            ],
            "sha256": "fa02c1dd84e38e3cf7de19ecd9c59205baebc39bd1c9aabf12c356cc3e336465"
        }
    ]
}
References
Credits

Affected packages

npm / chai-sync

Package

Name
chai-sync
View open source insights on deps.dev
Purl
pkg:npm/chai-sync

Affected ranges

Affected versions

1.*
1.1.9
2.*
2.2.4
2.2.6

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/chai-sync/MAL-2025-191567.json"