fkie_cve-2021-47208
Vulnerability from fkie_nvd
Published
2024-04-08 00:15
Modified
2025-05-05 17:50
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
The Mojolicious module before 9.11 for Perl has a bug in format detection that can potentially be exploited for denial of service.
References
cve@mitre.orghttps://github.com/mojolicious/mojo/commit/a0c4576ffb11c235088550de9ba7ac4196e1953cPatch
cve@mitre.orghttps://github.com/mojolicious/mojo/issues/1736Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/mojolicious/mojo/commit/a0c4576ffb11c235088550de9ba7ac4196e1953cPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/mojolicious/mojo/issues/1736Exploit, Issue Tracking
Impacted products
Vendor Product Version
mojolicious mojolicious *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mojolicious:mojolicious:*:*:*:*:*:perl:*:*",
              "matchCriteriaId": "C3DC8788-5BF5-4B67-BDC1-12584F7A8467",
              "versionEndExcluding": "9.11",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Mojolicious module before 9.11 for Perl has a bug in format detection that can potentially be exploited for denial of service."
    },
    {
      "lang": "es",
      "value": "El m\u00f3dulo Mojolicious anterior a la versi\u00f3n 9.11 para Perl tiene un error en la detecci\u00f3n de formato que potencialmente puede explotarse para denegar el servicio."
    }
  ],
  "id": "CVE-2021-47208",
  "lastModified": "2025-05-05T17:50:38.203",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-04-08T00:15:07.920",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/mojolicious/mojo/commit/a0c4576ffb11c235088550de9ba7ac4196e1953c"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "url": "https://github.com/mojolicious/mojo/issues/1736"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/mojolicious/mojo/commit/a0c4576ffb11c235088550de9ba7ac4196e1953c"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "url": "https://github.com/mojolicious/mojo/issues/1736"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.