CVE-2026-59236 (GCVE-0-2026-59236)

Vulnerability from cvelistv5 – Published: 2026-07-15 11:09 – Updated: 2026-07-15 12:22 X_Open Source
VLAI
Title
Authorization bypass in Prospero Flow CRM Excel import allows cross-tenant record injection
Summary
Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company's tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user's company.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-15 12:22 UTC
CWE
  • CWE-639 - Authorization bypass through User-Controlled key
Assigner
Secur0 CNA under the INCIBE root
CNA scorecard A 99/100 over 47 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Roskus Prospero Flow CRM Affected: 1.0.0 , < 5.14.0 (semver)
    cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Mario Álvarez Fernández (maalfer) Thomas O'Neil Álvarez (thomas.pime) Gustavo Novaro Xoan M. Otero Jorge Cristian Fernández Cornejo Secur0 CNA
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-59236",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-15T12:22:19.150068Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-15T12:22:50.492Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Excel import (CustomerImport",
            "LeadImport",
            "ProductImport)"
          ],
          "product": "Prospero Flow CRM",
          "programFiles": [
            "app/Imports/CustomerImport.php",
            "app/Imports/LeadImport.php",
            "app/Imports/ProductImport.php"
          ],
          "repo": "https://github.com/Roskus/prospero-flow-crm",
          "vendor": "Roskus",
          "versions": [
            {
              "lessThan": "5.14.0",
              "status": "affected",
              "version": "1.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.14.0",
                  "versionStartIncluding": "1.0.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ],
          "operator": "OR"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Mario \u00c1lvarez Fern\u00e1ndez (maalfer)"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Thomas O\u0027Neil \u00c1lvarez (thomas.pime)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Gustavo Novaro"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "Xoan M. Otero Jorge"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "Cristian Fern\u00e1ndez Cornejo"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Secur0 CNA"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company\u0027s tenant via a spreadsheet whose \u003ccode\u003ecompany_id\u003c/code\u003e column points to the victim tenant, uploaded to \u003ccode\u003ePOST /customer/import/excel/save\u003c/code\u003e, which maps \u003ccode\u003ecompany_id\u003c/code\u003e directly from the file and performs no check that it matches the authenticated user\u0027s company."
            }
          ],
          "value": "Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company\u0027s tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user\u0027s company."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-122",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-122 Privilege Abuse"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "LOW",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-639",
              "description": "CWE-639 Authorization bypass through User-Controlled key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-15T11:09:38.866Z",
        "orgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
        "shortName": "Secur0"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/Roskus/prospero-flow-crm/commit/bdd6c9770a7435a45f0411154671b8a3e94dcdaa"
        },
        {
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/Roskus/prospero-flow-crm/releases/tag/v5.14.0"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://secur0.com/en/cna/cve-list/cve-2026-59236-authorization-bypass-in-prospero-flow-crm-excel-import-allows-cross-tenant-record-injection"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Upgrade to version 5.14.0 or higher."
            }
          ],
          "value": "Upgrade to version 5.14.0 or higher."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "tags": [
        "x_open-source"
      ],
      "title": "Authorization bypass in Prospero Flow CRM Excel import allows cross-tenant record injection",
      "x_generator": {
        "engine": "Vulnogram 1.0.2"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
    "assignerShortName": "Secur0",
    "cveId": "CVE-2026-59236",
    "datePublished": "2026-07-15T11:09:38.866Z",
    "dateReserved": "2026-07-03T11:24:39.242Z",
    "dateUpdated": "2026-07-15T12:22:50.492Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-59236",
      "date": "2026-11-10",
      "epss": "0.00641",
      "percentile": "0.51061"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "modules": [
                  "Excel import (CustomerImport",
                  "LeadImport",
                  "ProductImport)"
                ],
                "product": "Prospero Flow CRM",
                "programFiles": [
                  "app/Imports/CustomerImport.php",
                  "app/Imports/LeadImport.php",
                  "app/Imports/ProductImport.php"
                ],
                "repo": "https://github.com/Roskus/prospero-flow-crm",
                "vendor": "Roskus",
                "versions": [
                  {
                    "lessThan": "5.14.0",
                    "status": "affected",
                    "version": "1.0.0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "4daa8cea-433a-44bd-9456-53b127fc289a"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company\u0027s tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user\u0027s company."
          },
          {
            "lang": "es",
            "value": "Elusi\u00f3n de autorizaci\u00f3n mediante clave controlada por el usuario (CWE-639) en los manejadores de importaci\u00f3n de Excel (CustomerImport, LeadImport, ProductImport) en Roskus Prospero Flow CRM anterior a la 5.14.0 permite a un usuario remoto y autenticado de cualquier rol o empresa crear registros de clientes, prospectos y productos dentro del inquilino de otra empresa a trav\u00e9s de una hoja de c\u00e1lculo cuya columna company_id apunta al inquilino v\u00edctima, subida a POST /customer/import/excel/save, que mapea company_id directamente desde el archivo y no realiza ninguna comprobaci\u00f3n de que coincida con la empresa del usuario autenticado."
          }
        ],
        "id": "CVE-2026-59236",
        "lastModified": "2026-10-24T21:10:00.130",
        "metrics": {
          "cvssMetricV40": [
            {
              "cvssData": {
                "Automatable": "NOT_DEFINED",
                "Recovery": "NOT_DEFINED",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "availabilityRequirement": "NOT_DEFINED",
                "baseScore": 6.9,
                "baseSeverity": "MEDIUM",
                "confidentialityRequirement": "NOT_DEFINED",
                "exploitMaturity": "NOT_DEFINED",
                "integrityRequirement": "NOT_DEFINED",
                "modifiedAttackComplexity": "NOT_DEFINED",
                "modifiedAttackRequirements": "NOT_DEFINED",
                "modifiedAttackVector": "NOT_DEFINED",
                "modifiedPrivilegesRequired": "NOT_DEFINED",
                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
                "modifiedUserInteraction": "NOT_DEFINED",
                "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
                "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
                "modifiedVulnIntegrityImpact": "NOT_DEFINED",
                "privilegesRequired": "NONE",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "LOW",
                "subIntegrityImpact": "LOW",
                "userInteraction": "NONE",
                "valueDensity": "NOT_DEFINED",
                "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
                "version": "4.0",
                "vulnAvailabilityImpact": "NONE",
                "vulnConfidentialityImpact": "LOW",
                "vulnIntegrityImpact": "LOW",
                "vulnerabilityResponseEffort": "NOT_DEFINED"
              },
              "source": "4daa8cea-433a-44bd-9456-53b127fc289a",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2026-59236",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "yes"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-15T12:22:19.150068Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2026-07-15T12:18:17.520",
        "references": [
          {
            "source": "4daa8cea-433a-44bd-9456-53b127fc289a",
            "url": "https://github.com/Roskus/prospero-flow-crm/commit/bdd6c9770a7435a45f0411154671b8a3e94dcdaa"
          },
          {
            "source": "4daa8cea-433a-44bd-9456-53b127fc289a",
            "url": "https://github.com/Roskus/prospero-flow-crm/releases/tag/v5.14.0"
          },
          {
            "source": "4daa8cea-433a-44bd-9456-53b127fc289a",
            "url": "https://secur0.com/en/cna/cve-list/cve-2026-59236-authorization-bypass-in-prospero-flow-crm-excel-import-allows-cross-tenant-record-injection"
          }
        ],
        "sourceIdentifier": "4daa8cea-433a-44bd-9456-53b127fc289a",
        "vulnStatus": "Deferred",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-639"
              }
            ],
            "source": "4daa8cea-433a-44bd-9456-53b127fc289a",
            "type": "Secondary"
          }
        ]
      }
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2026-59236",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-07-15T12:22:19.150068Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-07-15T12:22:47.761Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "modules": [
                "Excel import (CustomerImport",
                "LeadImport",
                "ProductImport)"
              ],
              "product": "Prospero Flow CRM",
              "programFiles": [
                "app/Imports/CustomerImport.php",
                "app/Imports/LeadImport.php",
                "app/Imports/ProductImport.php"
              ],
              "repo": "https://github.com/Roskus/prospero-flow-crm",
              "vendor": "Roskus",
              "versions": [
                {
                  "lessThan": "5.14.0",
                  "status": "affected",
                  "version": "1.0.0",
                  "versionType": "semver"
                }
              ]
            }
          ],
          "cpeApplicability": [
            {
              "nodes": [
                {
                  "cpeMatch": [
                    {
                      "criteria": "cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.14.0",
                      "versionStartIncluding": "1.0.0",
                      "vulnerable": true
                    }
                  ],
                  "negate": false,
                  "operator": "OR"
                }
              ],
              "operator": "OR"
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "value": "Mario \u00c1lvarez Fern\u00e1ndez (maalfer)"
            },
            {
              "lang": "en",
              "type": "finder",
              "value": "Thomas O\u0027Neil \u00c1lvarez (thomas.pime)"
            },
            {
              "lang": "en",
              "type": "remediation developer",
              "value": "Gustavo Novaro"
            },
            {
              "lang": "en",
              "type": "analyst",
              "value": "Xoan M. Otero Jorge"
            },
            {
              "lang": "en",
              "type": "analyst",
              "value": "Cristian Fern\u00e1ndez Cornejo"
            },
            {
              "lang": "en",
              "type": "coordinator",
              "value": "Secur0 CNA"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company\u0027s tenant via a spreadsheet whose \u003ccode\u003ecompany_id\u003c/code\u003e column points to the victim tenant, uploaded to \u003ccode\u003ePOST /customer/import/excel/save\u003c/code\u003e, which maps \u003ccode\u003ecompany_id\u003c/code\u003e directly from the file and performs no check that it matches the authenticated user\u0027s company."
                }
              ],
              "value": "Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company\u0027s tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user\u0027s company."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-122",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-122 Privilege Abuse"
                }
              ]
            }
          ],
          "metrics": [
            {
              "cvssV4_0": {
                "Automatable": "NOT_DEFINED",
                "Recovery": "NOT_DEFINED",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "baseScore": 6.9,
                "baseSeverity": "MEDIUM",
                "exploitMaturity": "NOT_DEFINED",
                "privilegesRequired": "NONE",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "LOW",
                "subIntegrityImpact": "LOW",
                "userInteraction": "NONE",
                "valueDensity": "NOT_DEFINED",
                "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
                "version": "4.0",
                "vulnAvailabilityImpact": "NONE",
                "vulnConfidentialityImpact": "LOW",
                "vulnIntegrityImpact": "LOW",
                "vulnerabilityResponseEffort": "NOT_DEFINED"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-639",
                  "description": "CWE-639 Authorization bypass through User-Controlled key",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-07-15T11:09:38.866Z",
            "orgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
            "shortName": "Secur0"
          },
          "references": [
            {
              "tags": [
                "patch"
              ],
              "url": "https://github.com/Roskus/prospero-flow-crm/commit/bdd6c9770a7435a45f0411154671b8a3e94dcdaa"
            },
            {
              "tags": [
                "release-notes"
              ],
              "url": "https://github.com/Roskus/prospero-flow-crm/releases/tag/v5.14.0"
            },
            {
              "tags": [
                "technical-description"
              ],
              "url": "https://secur0.com/en/cna/cve-list/cve-2026-59236-authorization-bypass-in-prospero-flow-crm-excel-import-allows-cross-tenant-record-injection"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Upgrade to version 5.14.0 or higher."
                }
              ],
              "value": "Upgrade to version 5.14.0 or higher."
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "tags": [
            "x_open-source"
          ],
          "title": "Authorization bypass in Prospero Flow CRM Excel import allows cross-tenant record injection",
          "x_generator": {
            "engine": "Vulnogram 1.0.2"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
        "assignerShortName": "Secur0",
        "cveId": "CVE-2026-59236",
        "datePublished": "2026-07-15T11:09:38.866Z",
        "dateReserved": "2026-07-03T11:24:39.242Z",
        "dateUpdated": "2026-07-15T12:22:50.492Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Loading timeline…




    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.