MAL-2026-16883

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/rubygems/bumlder/MAL-2026-16883.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-16883
Published
2026-09-22T16:17:57Z
Modified
2026-09-24T09:30:44Z
Summary
Malicious code in bumlder (RubyGems)
Details

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

Database specific 
{
    "malicious-packages-origins":  [
        {
            "id":  "RLMA-2026-07569",
            "import_time":  "2026-09-24T09:21:13.083683525Z",
            "modified_time":  "2026-09-22T16:17:57Z",
            "sha256":  "be16821932ba120a7ecb3c126ca868ec5c417b5a91057c56ff381cfc5c384cd8",
            "source":  "reversing-labs",
            "versions":  [
                "1.0.0",
                "1.0.46137"
            ]
        }
    ]
}
Credits

Affected packages

RubyGems / bumlder

Package

Name
bumlder
Purl
pkg:gem/bumlder

Affected ranges

Affected versions

1.*
1.0.0
1.0.46137

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/rubygems/bumlder/MAL-2026-16883.json"