MAL-2026-9890

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/rubygems/zwkopt8/MAL-2026-9890.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-9890
Aliases
  • GHSA-j8jr-mqpv-p9jw
Published
2026-07-07T12:14:56Z
Modified
2026-09-24T09:03:03Z
Summary
Malicious code in zwkopt8 (RubyGems)
Details

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

Database specific 
{
    "malicious-packages-origins":  [
        {
            "id":  "RLMA-2026-04541",
            "import_time":  "2026-07-09T09:15:34.221703632Z",
            "modified_time":  "2026-07-07T12:14:56Z",
            "sha256":  "742083761c627e7251d18f9c29b39847a0d0bef8b040f07d68d48e76a56cb6fa",
            "source":  "reversing-labs",
            "versions":  [
                "0.0.3497"
            ]
        },
        {
            "id":  "RLUA-2026-10479",
            "import_time":  "2026-09-24T08:50:39.887935435Z",
            "modified_time":  "2026-09-22T16:57:55Z",
            "sha256":  "baae9c1b8f2977e91af929f7ffdfaea5ff5020378ca7c3e86bd53e29ae1a4c4d",
            "source":  "reversing-labs"
        }
    ]
}
References
Credits

Affected packages

RubyGems / zwkopt8

Package

Name
zwkopt8
Purl
pkg:gem/zwkopt8

Affected ranges

Affected versions

0.*
0.0.3497

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/rubygems/zwkopt8/MAL-2026-9890.json"