GSD-2021-3851

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
firefly-iii is vulnerable to URL Redirection to Untrusted Site
Aliases
Aliases
CVE-2021-3851
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-3851",
    "description": "firefly-iii is vulnerable to URL Redirection to Untrusted Site",
    "id": "GSD-2021-3851"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-3851"
      ],
      "details": "firefly-iii is vulnerable to URL Redirection to Untrusted Site",
      "id": "GSD-2021-3851",
      "modified": "2023-12-13T01:23:35.110414Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "security@huntr.dev",
        "ID": "CVE-2021-3851",
        "STATE": "PUBLIC",
        "TITLE": "Open Redirect in firefly-iii/firefly-iii"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "firefly-iii/firefly-iii",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "5.6.2"
                        }
                      ]
                    }
                  }
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            }
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      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.0,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
          "version": "3.0"
        }
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      "problemtype": {
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                "value": "CWE-601 URL Redirection to Untrusted Site"
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      "references": {
        "reference_data": [
          {
            "name": "https://huntr.dev/bounties/549a1040-9b5e-420b-9b80-20700dd9d592",
            "refsource": "CONFIRM",
            "url": "https://huntr.dev/bounties/549a1040-9b5e-420b-9b80-20700dd9d592"
          },
          {
            "name": "https://github.com/firefly-iii/firefly-iii/commit/8662dfa4c0f71efef61c31dc015c6f723db8318d",
            "refsource": "MISC",
            "url": "https://github.com/firefly-iii/firefly-iii/commit/8662dfa4c0f71efef61c31dc015c6f723db8318d"
          }
        ]
      },
      "source": {
        "advisory": "549a1040-9b5e-420b-9b80-20700dd9d592",
        "discovery": "EXTERNAL"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c5.6.2",
          "affected_versions": "All versions before 5.6.2",
          "cvss_v2": "AV:N/AC:M/Au:S/C:P/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-601",
            "CWE-937"
          ],
          "date": "2021-10-21",
          "description": "firefly-iii is vulnerable to URL Redirection to Untrusted Site",
          "fixed_versions": [
            "5.6.2"
          ],
          "identifier": "CVE-2021-3851",
          "identifiers": [
            "CVE-2021-3851"
          ],
          "not_impacted": "All versions starting from 5.6.2",
          "package_slug": "packagist/grumpydictator/firefly-iii",
          "pubdate": "2021-10-19",
          "solution": "Upgrade to version 5.6.2 or above.",
          "title": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-3851"
          ],
          "uuid": "b75a71da-f889-4ac6-9931-3eb0e4afc026"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:firefly-iii:firefly_iii:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.6.2",
                "vulnerable": true
              }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/firefly-iii/firefly-iii/commit/8662dfa4c0f71efef61c31dc015c6f723db8318d",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/firefly-iii/firefly-iii/commit/8662dfa4c0f71efef61c31dc015c6f723db8318d"
            },
            {
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            }
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.3,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2021-10-21T23:59Z",
      "publishedDate": "2021-10-19T13:15Z"
    }
  }
}


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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.