Vulnerability-Lookup

FKIE_CVE-2021-36719

Vulnerability from fkie_nvd - Published: 2021-12-08 20:15 - Updated: 2026-06-17 03:59

Severity

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code.

References

	URL	Tags
	cna@cyber.gov.il	https://www.gov.il/en/departments/faq/cve_advisories	Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.gov.il/en/departments/faq/cve_advisories	Third Party Advisory

Impacted products

	Vendor	Product	Version
	cybonet	mail_secure	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "PineApp - Mail Secure",
          "vendor": "Cybonet",
          "versions": [
            {
              "status": "affected",
              "version": "PineApp - Mail Secure Latest"
            }
          ]
        }
      ],
      "source": "cna@cyber.gov.il"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cybonet:mail_secure:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D84126E8-75D5-48BD-882F-20F1BA638336",
              "versionEndExcluding": "5.2.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code."
    },
    {
      "lang": "es",
      "value": "PineApp - Mail Secure - El atacante debe estar conectado como usuario al sistema Pineapp. El atacante explota el archivo vulnerable nicUpload.php para subir un archivo malicioso, tomando as\u00ed el control del servidor y ejecutando c\u00f3digo remoto"
    }
  ],
  "id": "CVE-2021-36719",
  "lastModified": "2026-06-17T03:59:02.823",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-12-08T20:15:07.733",
  "references": [
    {
      "source": "cna@cyber.gov.il",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.gov.il/en/departments/faq/cve_advisories"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.gov.il/en/departments/faq/cve_advisories"
    }
  ],
  "sourceIdentifier": "cna@cyber.gov.il",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2021-36719 (GCVE-0-2021-36719)

Vulnerability from cvelistv5 – Published: 2021-12-08 19:25 – Updated: 2024-08-04 01:01

Title

Cybonet - PineApp

Summary

Severity

No CVSS data available.

CWE

Authenticated RCE

Assigner

INCD mitre root

References

1 reference

URL	Tags
https://www.gov.il/en/departments/faq/cve_advisories	third-party-advisoryx_refsource_CERT

Impacted products

1 product

Vendor	Product	Version
Cybonet	PineApp - Mail Secure	Affected: PineApp - Mail Secure Latest

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:01:58.939Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "INCD CVE Advisories",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT",
              "x_transferred"
            ],
            "url": "https://www.gov.il/en/departments/faq/cve_advisories"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "PineApp - Mail Secure",
          "vendor": "Cybonet",
          "versions": [
            {
              "status": "affected",
              "version": "PineApp - Mail Secure Latest"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Authenticated RCE",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-08T19:25:16.000Z",
        "orgId": "a57ee1ae-c9c1-4f40-aa7b-cf10760fde3f",
        "shortName": "INCD"
      },
      "references": [
        {
          "name": "INCD CVE Advisories",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT"
          ],
          "url": "https://www.gov.il/en/departments/faq/cve_advisories"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Code hardening by limiting the upload file to only limited images file types"
        }
      ],
      "source": {
        "advisory": "ILVN-2021-0004",
        "defect": [
          "ILVN-2021-0004"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Cybonet  - PineApp",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@cyber.gov.il",
          "ID": "CVE-2021-36719",
          "STATE": "PUBLIC",
          "TITLE": "Cybonet  - PineApp"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "PineApp - Mail Secure",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "PineApp - Mail Secure",
                            "version_value": "Latest"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Cybonet"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Authenticated RCE"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "INCD CVE Advisories",
              "refsource": "CERT",
              "url": "https://www.gov.il/en/departments/faq/cve_advisories"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Code hardening by limiting the upload file to only limited images file types"
          }
        ],
        "source": {
          "advisory": "ILVN-2021-0004",
          "defect": [
            "ILVN-2021-0004"
          ],
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a57ee1ae-c9c1-4f40-aa7b-cf10760fde3f",
    "assignerShortName": "INCD",
    "cveId": "CVE-2021-36719",
    "datePublished": "2021-12-08T19:25:16.000Z",
    "dateReserved": "2021-07-12T00:00:00.000Z",
    "dateUpdated": "2024-08-04T01:01:58.939Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.