GSD-2021-31988

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email.
Aliases
Aliases
CVE-2021-31988
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-31988",
    "description": "A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email.",
    "id": "GSD-2021-31988"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-31988"
      ],
      "details": "A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email.",
      "id": "GSD-2021-31988",
      "modified": "2023-12-13T01:23:13.413232Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "product-security@axis.com",
        "ID": "CVE-2021-31988",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "AXIS OS",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "AXIS OS 5.51 or later"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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          {
            "lang": "eng",
            "value": "A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Improper input validation"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.axis.com/files/tech_notes/CVE-2021-31988.pdf",
            "refsource": "MISC",
            "url": "https://www.axis.com/files/tech_notes/CVE-2021-31988.pdf"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:o:axis:axis_os_2020:*:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "9.80.3.5",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:axis:axis_os_2018:*:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.40.4.3",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:axis:axis_os_2016:*:*:*:*:lts:*:*:*",
                "cpe_name": [],
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                "cpe23Uri": "cpe:2.3:o:axis:axis_os:*:*:*:*:active:*:*:*",
                "cpe_name": [],
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              }
            ],
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        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@axis.com",
          "ID": "CVE-2021-31988"
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
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                  "value": "CWE-20"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.axis.com/files/tech_notes/CVE-2021-31988.pdf",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.axis.com/files/tech_notes/CVE-2021-31988.pdf"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-10-14T16:33Z",
      "publishedDate": "2021-10-05T22:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.