CVE-2021-23260 (GCVE-0-2021-23260)

Vulnerability from cvelistv5 – Published: 2021-12-02 15:40 – Updated: 2024-09-16 17:08
VLAI?
Title
Stored XSS Vulnerability in File Name of the File Upload function
Summary
Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:L
CWE
  • CWE-79 - Cross-site Scripting (XSS)
Assigner
References
Impacted products
Vendor Product Version
Crafter Software Crafter CMS Affected: 3.1 , < 3.1.12 (custom)
Create a notification for this product.
Credits
Kai Zhao (ToTU Security Team)
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:05:55.371Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Crafter CMS",
          "vendor": "Crafter Software",
          "versions": [
            {
              "lessThan": "3.1.12",
              "status": "affected",
              "version": "3.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Kai Zhao (ToTU Security Team)"
        }
      ],
      "datePublic": "2021-12-01T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Cross-site Scripting (XSS)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-02T15:40:56",
        "orgId": "4ff2b028-869f-4b00-a7b2-05997f6f14fd",
        "shortName": "crafter"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Stored XSS Vulnerability in File Name of the File Upload function",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@craftersoftware.com",
          "DATE_PUBLIC": "2021-12-01T15:40:00.000Z",
          "ID": "CVE-2021-23260",
          "STATE": "PUBLIC",
          "TITLE": "Stored XSS Vulnerability in File Name of the File Upload function"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Crafter CMS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "3.1",
                            "version_value": "3.1.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Crafter Software"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Kai Zhao (ToTU Security Team)"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:L",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79 Cross-site Scripting (XSS)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103",
              "refsource": "MISC",
              "url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103"
            }
          ]
        },
        "source": {
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4ff2b028-869f-4b00-a7b2-05997f6f14fd",
    "assignerShortName": "crafter",
    "cveId": "CVE-2021-23260",
    "datePublished": "2021-12-02T15:40:56.227987Z",
    "dateReserved": "2021-01-08T00:00:00",
    "dateUpdated": "2024-09-16T17:08:40.615Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:craftercms:crafter_cms:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"3.1.0\", \"versionEndExcluding\": \"3.1.12\", \"matchCriteriaId\": \"D6B0250B-7A80-4E49-9502-808764EAFAA7\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site.\"}, {\"lang\": \"es\", \"value\": \"Los usuarios autenticados con roles de Sitio pueden inyectar scripts de tipo XSS por medio de nombres de archivos que ser\\u00e1n ejecutados en el navegador para este y otros usuarios del mismo sitio\"}]",
      "id": "CVE-2021-23260",
      "lastModified": "2024-11-21T05:51:27.373",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"security@craftersoftware.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:L\", \"baseScore\": 6.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 1.3, \"impactScore\": 4.7}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\", \"baseScore\": 5.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.3, \"impactScore\": 2.7}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:M/Au:S/C:N/I:P/A:N\", \"baseScore\": 3.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 6.8, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
      "published": "2021-12-02T16:15:07.563",
      "references": "[{\"url\": \"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103\", \"source\": \"security@craftersoftware.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "security@craftersoftware.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security@craftersoftware.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-23260\",\"sourceIdentifier\":\"security@craftersoftware.com\",\"published\":\"2021-12-02T16:15:07.563\",\"lastModified\":\"2024-11-21T05:51:27.373\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site.\"},{\"lang\":\"es\",\"value\":\"Los usuarios autenticados con roles de Sitio pueden inyectar scripts de tipo XSS por medio de nombres de archivos que ser\u00e1n ejecutados en el navegador para este y otros usuarios del mismo sitio\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@craftersoftware.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:L\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.3,\"impactScore\":4.7},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:S/C:N/I:P/A:N\",\"baseScore\":3.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.8,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"security@craftersoftware.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:craftercms:crafter_cms:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.1.0\",\"versionEndExcluding\":\"3.1.12\",\"matchCriteriaId\":\"D6B0250B-7A80-4E49-9502-808764EAFAA7\"}]}]}],\"references\":[{\"url\":\"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103\",\"source\":\"security@craftersoftware.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


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 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.