GHSA-77qv-gh6f-pgh4

Source

https://github.com/advisories/GHSA-77qv-gh6f-pgh4

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/06/GHSA-77qv-gh6f-pgh4/GHSA-77qv-gh6f-pgh4.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-77qv-gh6f-pgh4

Aliases

CVE-2020-4066

Published

2020-06-22T15:24:06Z

Modified

2026-05-04T08:45:57.335613990Z

Severity

3.8 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N CVSS Calculator

Summary

Command Injection in Limdu

Details

Impact

The trainBatch function has a command injection vulnerability. Clients of the Limdu library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

Patches

Patched in version 0.9.5.

Workarounds

Do not use trainBatch with classifiers that rely on shell execution, such as SVM Perf, SVM Linear or Adaboost

References

Database specific

{
    "cwe_ids": [
        "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-17T20:12:44Z",
    "nvd_published_at": null,
    "severity": "LOW"
}

References

Affected packages

npm / limdu

Package

Name: limdu; View open source insights on deps.dev
Purl: pkg:npm/limdu

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.5

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/06/GHSA-77qv-gh6f-pgh4/GHSA-77qv-gh6f-pgh4.json"

last_known_affected_version_range

"<= 0.9.4"