Vulnerability-Lookup

CVE-2026-6863 (GCVE-0-2026-6863)

Vulnerability from cvelistv5 – Published: 2026-05-06 14:50 – Updated: 2026-05-06 15:27

Title

HTTP Filestore Endpoints Misapply Permissions Across Organizations

Summary

Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org. However, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org.

Severity

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-06 15:26 UTC

CWE

CWE-863 - Improper Authorization

Assigner

rapid7 CNA under the mitre root

CNA scorecard B 76/100 over 78 records in the last 180 days details

References

1 reference

URL	Tags
https://docs.velociraptor.app/announcements/advis…

Impacted products

1 product

Vendor	Product	Version	CPE status
Rapid7	Velociraptor	Affected: 0 , < 0.76.4, 0.75.9 (semver)	guessed

Credits

We thank Faisal Alhumaid (Faisal.alhumaid@hotmail.com) for reporting this issue responsibly.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-6863",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-06T15:26:49.596766Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-06T15:27:40.088Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux"
          ],
          "product": "Velociraptor",
          "repo": "https://github.com/Velocidex/velociraptor",
          "vendor": "Rapid7",
          "versions": [
            {
              "lessThan": "0.76.4, 0.75.9",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "We thank Faisal Alhumaid (Faisal.alhumaid@hotmail.com) for reporting this issue responsibly."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eVelociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\u003c/p\u003e\u003cp\u003eHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org.\u003c/p\u003e"
            }
          ],
          "value": "Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\n\n\n\nHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-114",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-114 Authentication Abuse"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863 Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-06T14:54:19.814Z",
        "orgId": "9974b330-7714-4307-a722-5648477acda7",
        "shortName": "rapid7"
      },
      "references": [
        {
          "url": "https://docs.velociraptor.app/announcements/advisories/cve-2026-6863/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eTo remediate, you will need to\u0026nbsp;\u003ca href=\"https://docs.velociraptor.app/docs/deployment/server/upgrades/#upgrading-a-server-in-place-upgrade\"\u003eupgrade your server\u003c/a\u003e\u0026nbsp;to the latest version of your release:\u003c/p\u003e\u003cul\u003e\u003cli\u003eFor 0.76 releases, upgrade immediately to\u0026nbsp;\u003ca href=\"https://github.com/Velocidex/velociraptor/releases/download/v0.76/velociraptor-v0.76.4-linux-amd64\" target=\"_blank\"\u003ev0.76.4\u003c/a\u003e\u003c/li\u003e\u003cli\u003eFor 0.75 releases, upgrade immediately to\u0026nbsp;\u003ca href=\"https://github.com/Velocidex/velociraptor/releases/download/v0.75/velociraptor-v0.75.9-linux-amd64\" target=\"_blank\"\u003ev0.75.9\u003c/a\u003e\u003c/li\u003e\u003c/ul\u003e"
            }
          ],
          "value": "To remediate, you will need to\u00a0 upgrade your server https://docs.velociraptor.app/docs/deployment/server/upgrades/#upgrading-a-server-in-place-upgrade \u00a0to the latest version of your release:\n\n  *  For 0.76 releases, upgrade immediately to\u00a0 v0.76.4 https://github.com/Velocidex/velociraptor/releases/download/v0.76/velociraptor-v0.76.4-linux-amd64 \n  *  For 0.75 releases, upgrade immediately to\u00a0 v0.75.9 https://github.com/Velocidex/velociraptor/releases/download/v0.75/velociraptor-v0.75.9-linux-amd64"
        }
      ],
      "source": {
        "advisory": "docs.velociraptor.app/announcements/advisories/cve-2026-6863/",
        "discovery": "UNKNOWN"
      },
      "title": "HTTP Filestore Endpoints Misapply Permissions Across Organizations",
      "x_generator": {
        "engine": "Vulnogram 1.0.2"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9974b330-7714-4307-a722-5648477acda7",
    "assignerShortName": "rapid7",
    "cveId": "CVE-2026-6863",
    "datePublished": "2026-05-06T14:50:55.631Z",
    "dateReserved": "2026-04-22T14:25:24.122Z",
    "dateUpdated": "2026-05-06T15:27:40.088Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-6863",
      "date": "2026-11-12",
      "epss": "0.00236",
      "percentile": "0.14693"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "platforms": [
                  "Linux"
                ],
                "product": "Velociraptor",
                "repo": "https://github.com/Velocidex/velociraptor",
                "vendor": "Rapid7",
                "versions": [
                  {
                    "lessThan": "0.76.4, 0.75.9",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "cve@rapid7.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\n\n\n\nHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org."
          },
          {
            "lang": "es",
            "value": "Las versiones de Velociraptor anteriores a la 0.76.4 contienen una omisi\u00f3n de autorizaci\u00f3n entre organizaciones en la API HTTP. Un usuario con solo el rol de lector en la organizaci\u00f3n ra\u00edz (el rol autenticado m\u00e1s bajo, que posee solo el permiso READ_RESULTS) puede emitir una \u00fanica solicitud HTTP GET autenticada que puede leer cualquier archivo de otras organizaciones, incluso si no tienen permisos expl\u00edcitos en la organizaci\u00f3n de destino.\n\nSin embargo, el problema no ocurre a la inversa: un usuario con acceso de lectura a una suborganizaci\u00f3n no puede leer de otras organizaciones o de la organizaci\u00f3n ra\u00edz."
          }
        ],
        "id": "CVE-2026-6863",
        "lastModified": "2026-10-26T19:10:00.163",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "HIGH",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 2.3,
              "impactScore": 4.0,
              "source": "cve@rapid7.com",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2026-6863",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-06T15:26:49.596766Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2026-05-06T16:16:12.030",
        "references": [
          {
            "source": "cve@rapid7.com",
            "url": "https://docs.velociraptor.app/announcements/advisories/cve-2026-6863/"
          }
        ],
        "sourceIdentifier": "cve@rapid7.com",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-863"
              }
            ],
            "source": "cve@rapid7.com",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-06-05T19:32:12+00:00",
      "cve": "CVE-2026-6863",
      "id": "CVE-2026-6863",
      "initial_release_date": "2026-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "HTTP Filestore Endpoints Misapply Permissions Across Organizations",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6863.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2026-6863",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-05-06T15:26:49.596766Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-05-06T15:27:36.566Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "platforms": [
                "Linux"
              ],
              "product": "Velociraptor",
              "repo": "https://github.com/Velocidex/velociraptor",
              "vendor": "Rapid7",
              "versions": [
                {
                  "lessThan": "0.76.4, 0.75.9",
                  "status": "affected",
                  "version": "0",
                  "versionType": "semver"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "value": "We thank Faisal Alhumaid (Faisal.alhumaid@hotmail.com) for reporting this issue responsibly."
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eVelociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\u003c/p\u003e\u003cp\u003eHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org.\u003c/p\u003e"
                }
              ],
              "value": "Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\n\n\n\nHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-114",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-114 Authentication Abuse"
                }
              ]
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "HIGH",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-863",
                  "description": "CWE-863 Improper Authorization",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-05-06T14:54:19.814Z",
            "orgId": "9974b330-7714-4307-a722-5648477acda7",
            "shortName": "rapid7"
          },
          "references": [
            {
              "url": "https://docs.velociraptor.app/announcements/advisories/cve-2026-6863/"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eTo remediate, you will need to\u0026nbsp;\u003ca href=\"https://docs.velociraptor.app/docs/deployment/server/upgrades/#upgrading-a-server-in-place-upgrade\"\u003eupgrade your server\u003c/a\u003e\u0026nbsp;to the latest version of your release:\u003c/p\u003e\u003cul\u003e\u003cli\u003eFor 0.76 releases, upgrade immediately to\u0026nbsp;\u003ca href=\"https://github.com/Velocidex/velociraptor/releases/download/v0.76/velociraptor-v0.76.4-linux-amd64\" target=\"_blank\"\u003ev0.76.4\u003c/a\u003e\u003c/li\u003e\u003cli\u003eFor 0.75 releases, upgrade immediately to\u0026nbsp;\u003ca href=\"https://github.com/Velocidex/velociraptor/releases/download/v0.75/velociraptor-v0.75.9-linux-amd64\" target=\"_blank\"\u003ev0.75.9\u003c/a\u003e\u003c/li\u003e\u003c/ul\u003e"
                }
              ],
              "value": "To remediate, you will need to\u00a0 upgrade your server https://docs.velociraptor.app/docs/deployment/server/upgrades/#upgrading-a-server-in-place-upgrade \u00a0to the latest version of your release:\n\n  *  For 0.76 releases, upgrade immediately to\u00a0 v0.76.4 https://github.com/Velocidex/velociraptor/releases/download/v0.76/velociraptor-v0.76.4-linux-amd64 \n  *  For 0.75 releases, upgrade immediately to\u00a0 v0.75.9 https://github.com/Velocidex/velociraptor/releases/download/v0.75/velociraptor-v0.75.9-linux-amd64"
            }
          ],
          "source": {
            "advisory": "docs.velociraptor.app/announcements/advisories/cve-2026-6863/",
            "discovery": "UNKNOWN"
          },
          "title": "HTTP Filestore Endpoints Misapply Permissions Across Organizations",
          "x_generator": {
            "engine": "Vulnogram 1.0.2"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "9974b330-7714-4307-a722-5648477acda7",
        "assignerShortName": "rapid7",
        "cveId": "CVE-2026-6863",
        "datePublished": "2026-05-06T14:50:55.631Z",
        "dateReserved": "2026-04-22T14:25:24.122Z",
        "dateUpdated": "2026-05-06T15:27:40.088Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

FKIE_CVE-2026-6863

Vulnerability from fkie_nvd - Published: 2026-05-06 16:16 - Updated: 2026-10-26 19:10

Severity

6.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

Summary

References

	URL	Tags
	cve@rapid7.com	https://docs.velociraptor.app/announcements/advisories/cve-2026-6863/

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux"
          ],
          "product": "Velociraptor",
          "repo": "https://github.com/Velocidex/velociraptor",
          "vendor": "Rapid7",
          "versions": [
            {
              "lessThan": "0.76.4, 0.75.9",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "cve@rapid7.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\n\n\n\nHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org."
    },
    {
      "lang": "es",
      "value": "Las versiones de Velociraptor anteriores a la 0.76.4 contienen una omisi\u00f3n de autorizaci\u00f3n entre organizaciones en la API HTTP. Un usuario con solo el rol de lector en la organizaci\u00f3n ra\u00edz (el rol autenticado m\u00e1s bajo, que posee solo el permiso READ_RESULTS) puede emitir una \u00fanica solicitud HTTP GET autenticada que puede leer cualquier archivo de otras organizaciones, incluso si no tienen permisos expl\u00edcitos en la organizaci\u00f3n de destino.\n\nSin embargo, el problema no ocurre a la inversa: un usuario con acceso de lectura a una suborganizaci\u00f3n no puede leer de otras organizaciones o de la organizaci\u00f3n ra\u00edz."
    }
  ],
  "id": "CVE-2026-6863",
  "lastModified": "2026-10-26T19:10:00.163",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 4.0,
        "source": "cve@rapid7.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-6863",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-05-06T15:26:49.596766Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-05-06T16:16:12.030",
  "references": [
    {
      "source": "cve@rapid7.com",
      "url": "https://docs.velociraptor.app/announcements/advisories/cve-2026-6863/"
    }
  ],
  "sourceIdentifier": "cve@rapid7.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "cve@rapid7.com",
      "type": "Secondary"
    }
  ]
}

GHSA-2V93-VP82-CJV8

Vulnerability from github – Published: 2026-05-06 18:30 – Updated: 2026-05-11 14:58

Summary

Velocidex Velociraptor has an Incorrect Authorization issue

Details

However, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org.

Severity

6.8 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "www.velocidex.com/golang/velociraptor"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.76.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-6863"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-11T14:58:15Z",
    "nvd_published_at": "2026-05-06T16:16:12Z",
    "severity": "MODERATE"
  },
  "details": "Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org.\n\n\n\nHowever, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org.",
  "id": "GHSA-2v93-vp82-cjv8",
  "modified": "2026-05-11T14:58:15Z",
  "published": "2026-05-06T18:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6863"
    },
    {
      "type": "WEB",
      "url": "https://docs.velociraptor.app/announcements/advisories/cve-2026-6863"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Velocidex/velociraptor"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Velocidex Velociraptor has an Incorrect Authorization issue"
}

OPENSUSE-SU-2026:12070-1

Vulnerability from csaf_opensuse - Published: 2026-10-06 00:00 - Updated: 2026-10-07 08:42

Summary

velociraptor-0.76.7.0.git145.b60ef1146-1.1 on GA media

Severity

Moderate

Scope

40 vulnerabilities in this advisory, including CVE-2026-6863.

CVE-2026-6863

6.8 (Medium)


                
                  CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

Recommended: 4 products

Open the full advisory

WID-SEC-W-2026-1305

Vulnerability from csaf_certbund - Published: 2026-04-28 22:00 - Updated: 2026-05-06 22:00

Summary

Rapid7 Velociraptor: Mehrere Schwachstellen

Severity

Mittel

Scope

2 vulnerabilities in this advisory, including CVE-2026-6863.

CVE-2026-6863

Known affected: 2 products

Open the full advisory

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

Order 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.

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.

Action not permitted

CVE-2026-6863 (GCVE-0-2026-6863)

FKIE_CVE-2026-6863

GHSA-2V93-VP82-CJV8

OPENSUSE-SU-2026:12070-1

WID-SEC-W-2026-1305

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour