github - ghsa-j858-xp5v-f8xx

ghsa-j858-xp5v-f8xx

Vulnerability from github

Published

2021-06-02 21:42

Modified

2023-08-25 21:02

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Dragonfly contains remote code execution vulnerability

Details

An argument injection vulnerability in the Dragonfly gem before 1.4.0 for Ruby allows remote attackers to read and write to arbitrary files via a crafted URL when the verify_url option is disabled. This may lead to code execution. The problem occurs because the generate and process features mishandle use of the ImageMagick convert utility.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "dragonfly"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33564"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-88",
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-06-01T16:59:54Z",
    "nvd_published_at": "2021-05-29T14:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An argument injection vulnerability in the Dragonfly gem before 1.4.0 for Ruby allows remote attackers to read and write to arbitrary files via a crafted URL when the `verify_url` option is disabled. This may lead to code execution. The problem occurs because the generate and process features mishandle use of the ImageMagick convert utility.",
  "id": "GHSA-j858-xp5v-f8xx",
  "modified": "2023-08-25T21:02:50Z",
  "published": "2021-06-02T21:42:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33564"
    },
    {
      "type": "WEB",
      "url": "https://github.com/markevans/dragonfly/issues/513"
    },
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      "url": "https://github.com/markevans/dragonfly/commit/25399297bb457f7fcf8e3f91e85945b255b111b5"
    },
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      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-j858-xp5v-f8xx"
    },
    {
      "type": "WEB",
      "url": "https://github.com/markevans/dragonfly/compare/v1.3.0...v1.4.0"
    },
    {
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      "url": "https://github.com/mlr0p/CVE-2021-33564"
    },
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      "type": "CVSS_V3"
    }
  ],
  "summary": "Dragonfly contains remote code execution vulnerability"
}

cve-2021-33564

Vulnerability from cvelistv5

Published

2021-05-29 13:19

Modified

2024-08-03 23:50

Severity ?

Summary

An argument injection vulnerability in the Dragonfly gem before 1.4.0 for Ruby allows remote attackers to read and write to arbitrary files via a crafted URL when the verify_url option is disabled. This may lead to code execution. The problem occurs because the generate and process features mishandle use of the ImageMagick convert utility.

References

▼	URL	Tags
	https://github.com/markevans/dragonfly/issues/513	x_refsource_MISC
	https://github.com/markevans/dragonfly/commit/25399297bb457f7fcf8e3f91e85945b255b111b5	x_refsource_MISC
	https://github.com/markevans/dragonfly/compare/v1.3.0...v1.4.0	x_refsource_MISC
	https://raw.githubusercontent.com/projectdiscovery/nuclei-templates/master/cves/2021/CVE-2021-33564.yaml	x_refsource_MISC
	https://github.com/mlr0p/CVE-2021-33564	x_refsource_MISC
	https://zxsecurity.co.nz/research/argunment-injection-ruby-dragonfly/	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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}

gsd-2021-33564

Vulnerability from gsd

Modified

2021-06-02 00:00

Details

Aliases

CVE-2021-33564

JSON

To clipboard

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    "description": "An argument injection vulnerability in the Dragonfly gem before 1.4.0 for Ruby allows remote attackers to read and write to arbitrary files via a crafted URL when the verify_url option is disabled. This may lead to code execution. The problem occurs because the generate and process features mishandle use of the ImageMagick convert utility.",
    "id": "GSD-2021-33564"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-06-10T15:20Z",
      "publishedDate": "2021-05-29T14:15Z"
    }
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

ghsa-j858-xp5v-f8xx

Vulnerability from github

cve-2021-33564

Vulnerability from cvelistv5

gsd-2021-33564

Vulnerability from gsd

Tags

Sightings

Nomenclature