CVE-2021-31987 (GCVE-0-2021-31987)

Vulnerability from cvelistv5 – Published: 2021-10-05 21:46 – Updated: 2024-11-08 08:20
VLAI?
Summary
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.
Severity ?
No CVSS data available.
CWE
  • CWE-1286 - Improper Validation of Syntactic Correctness of Input
Assigner
References
Impacted products
Vendor Product Version
Axis Communications AB AXIS OS Affected: AXIS OS 5.51 or later
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:31.317Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "AXIS OS",
          "vendor": "Axis Communications AB",
          "versions": [
            {
              "status": "affected",
              "version": "AXIS OS 5.51 or later"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eA user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.\u003c/p\u003e"
            }
          ],
          "value": "A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1286",
              "description": "CWE-1286: Improper Validation of Syntactic Correctness of Input",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-08T08:20:22.238Z",
        "orgId": "f2daf9a0-02c2-4b83-a01d-63b3b304b807",
        "shortName": "Axis"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@axis.com",
          "ID": "CVE-2021-31987",
          "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": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper input validation"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf",
              "refsource": "MISC",
              "url": "https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f2daf9a0-02c2-4b83-a01d-63b3b304b807",
    "assignerShortName": "Axis",
    "cveId": "CVE-2021-31987",
    "datePublished": "2021-10-05T21:46:45",
    "dateReserved": "2021-04-30T00:00:00",
    "dateUpdated": "2024-11-08T08:20:22.238Z",
    "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:o:axis:axis_os:*:*:*:*:active:*:*:*\", \"versionEndExcluding\": \"10.8\", \"matchCriteriaId\": \"F267E473-FA9F-4C5D-8BFE-D195372303DC\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:axis:axis_os_2016:*:*:*:*:lts:*:*:*\", \"versionEndExcluding\": \"6.50.5.5\", \"matchCriteriaId\": \"E99291A7-DDA8-4E90-9A0D-D4CFC8CEA93C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:axis:axis_os_2018:*:*:*:*:lts:*:*:*\", \"versionEndExcluding\": \"8.40.4.3\", \"matchCriteriaId\": \"7DBF5FEA-1BE8-4A00-8195-028D38A9930F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:axis:axis_os_2020:*:*:*:*:lts:*:*:*\", \"versionEndExcluding\": \"9.80.3.5\", \"matchCriteriaId\": \"33DFA815-B675-470B-8BD2-63326E700EF8\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.\"}, {\"lang\": \"es\", \"value\": \"Un par\\u00e1metro controlado por el usuario relacionado con la funcionalidad de prueba de SMTP no es comprobado correctamente, haciendo posible omitir los destinatarios de red bloqueados\"}]",
      "id": "CVE-2021-31987",
      "lastModified": "2024-11-21T06:06:40.320",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.6, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:H/Au:N/C:P/I:P/A:P\", \"baseScore\": 5.1, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"HIGH\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 4.9, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
      "published": "2021-10-05T22:15:07.887",
      "references": "[{\"url\": \"https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf\", \"source\": \"product-security@axis.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "product-security@axis.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"product-security@axis.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-1286\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-31987\",\"sourceIdentifier\":\"product-security@axis.com\",\"published\":\"2021-10-05T22:15:07.887\",\"lastModified\":\"2024-11-21T06:06:40.320\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.\"},{\"lang\":\"es\",\"value\":\"Un par\u00e1metro controlado por el usuario relacionado con la funcionalidad de prueba de SMTP no es comprobado correctamente, haciendo posible omitir los destinatarios de red bloqueados\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.6,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:H/Au:N/C:P/I:P/A:P\",\"baseScore\":5.1,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"HIGH\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":4.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"product-security@axis.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-1286\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:axis:axis_os:*:*:*:*:active:*:*:*\",\"versionEndExcluding\":\"10.8\",\"matchCriteriaId\":\"F267E473-FA9F-4C5D-8BFE-D195372303DC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:axis:axis_os_2016:*:*:*:*:lts:*:*:*\",\"versionEndExcluding\":\"6.50.5.5\",\"matchCriteriaId\":\"E99291A7-DDA8-4E90-9A0D-D4CFC8CEA93C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:axis:axis_os_2018:*:*:*:*:lts:*:*:*\",\"versionEndExcluding\":\"8.40.4.3\",\"matchCriteriaId\":\"7DBF5FEA-1BE8-4A00-8195-028D38A9930F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:axis:axis_os_2020:*:*:*:*:lts:*:*:*\",\"versionEndExcluding\":\"9.80.3.5\",\"matchCriteriaId\":\"33DFA815-B675-470B-8BD2-63326E700EF8\"}]}]}],\"references\":[{\"url\":\"https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf\",\"source\":\"product-security@axis.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.axis.com/files/tech_notes/CVE-2021-31987.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…