Vulnerability-Lookup

GHSA-77QV-GH6F-PGH4

Vulnerability from github – Published: 2020-06-22 15:24 – Updated: 2023-03-31 18:27

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

Severity ?

3.8 (Low)


                  
                    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.9.4"
      },
      "package": {
        "ecosystem": "npm",
        "name": "limdu"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.9.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-4066"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-17T20:12:44Z",
    "nvd_published_at": null,
    "severity": "LOW"
  },
  "details": "### Impact\nThe `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.\n\n### Patches\nPatched in version 0.9.5.\n\n### Workarounds\nDo not use trainBatch with classifiers that rely on shell execution, such as SVM Perf, SVM Linear or Adaboost\n\n### References\nNo",
  "id": "GHSA-77qv-gh6f-pgh4",
  "modified": "2023-03-31T18:27:07Z",
  "published": "2020-06-22T15:24:06Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/erelsgl/limdu/security/advisories/GHSA-77qv-gh6f-pgh4"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-4066"
    },
    {
      "type": "WEB",
      "url": "https://github.com/erelsgl/limdu/commit/03475a6a6bb253de6fad8f7f39cfb3504f11438d"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/erelsgl/limdu"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Command Injection in Limdu"
}

CVE-2020-4066 (GCVE-0-2020-4066)

Vulnerability from cvelistv5 – Published: 2020-06-22 15:25 – Updated: 2024-08-04 07:52

Title

Command Injection in Limdu trainBatch function

Summary

In Limdu before 0.95, 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. This has been patched in 0.95.

Severity ?

3.8 (Low)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

GitHub_M

References

URL

Tags

https://github.com/erelsgl/limdu/security/advisor…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	erelsgl	Limdu	Affected: < 0.95

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-77QV-GH6F-PGH4

Impact

Patches

Workarounds

References

CVE-2020-4066 (GCVE-0-2020-4066)

Tags

Sightings

Nomenclature