gsd-2022-26779
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack.
Aliases
Aliases
CVE-2022-26779


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-26779",
    "description": "Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack.",
    "id": "GSD-2022-26779"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-26779"
      ],
      "details": "Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack.",
      "id": "GSD-2022-26779",
      "modified": "2023-12-13T01:19:39.560749Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2022-26779",
        "STATE": "PUBLIC",
        "TITLE": "Apache Cloudstack insecure random number generation affects project email invitation"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Apache CloudStack",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "Apache CloudStack",
                          "version_value": "4.16.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apache Software Foundation"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "This issue was reported by Jonathan Leitschuh"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": [
        {
          "other": "low"
        }
      ],
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "anonymous invite can be used by anyone"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2h",
            "refsource": "MISC",
            "url": "https://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2h"
          },
          {
            "name": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfp",
            "refsource": "MISC",
            "url": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfp"
          },
          {
            "name": "[oss-security] 20220315 CVE-2022-26779: Apache Cloudstack insecure random number generation affects project email invitation",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2022/03/15/1"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,4.16.1.0)",
          "affected_versions": "All versions before 4.16.1.0",
          "cvss_v2": "AV:N/AC:H/Au:S/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-338",
            "CWE-937"
          ],
          "date": "2022-03-22",
          "description": "Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack.",
          "fixed_versions": [
            "4.16.1.0"
          ],
          "identifier": "CVE-2022-26779",
          "identifiers": [
            "CVE-2022-26779",
            "GHSA-vpcc-9rh2-8jfp"
          ],
          "not_impacted": "",
          "package_slug": "maven/org.apache.cloudstack/cloudstack",
          "pubdate": "2022-03-15",
          "solution": "Upgrade to version 4.16.1.0 or above.",
          "title": "Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-26779",
            "https://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2h",
            "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfp",
            "http://www.openwall.com/lists/oss-security/2022/03/15/1"
          ],
          "uuid": "49e1ff64-abe3-481f-b803-bd36c1fd0a70"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.16.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2022-26779"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-338"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2h",
              "refsource": "MISC",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2h"
            },
            {
              "name": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfp",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfp"
            },
            {
              "name": "[oss-security] 20220315 CVE-2022-26779: Apache Cloudstack insecure random number generation affects project email invitation",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2022/03/15/1"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:H/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-03-22T16:09Z",
      "publishedDate": "2022-03-15T16:15Z"
    }
  }
}


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