GSD-2021-41251

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
@sap-cloud-sdk/core contains the core functionality of the SAP Cloud SDK as well as the SAP Business Technology Platform abstractions. This affects applications on SAP Business Technology Platform that use the SAP Cloud SDK and enabled caching of destinations. In affected versions and in some cases, when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions. By default, destination caching is disabled. The security for caching has been increased. The changes are released in version 1.52.0. Users unable to upgrade are advised to disable destination caching (it is disabled by default).
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Aliases
CVE-2021-41251
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{
  "GSD": {
    "alias": "CVE-2021-41251",
    "description": "@sap-cloud-sdk/core contains the core functionality of the SAP Cloud SDK as well as the SAP Business Technology Platform abstractions. This affects applications on SAP Business Technology Platform that use the SAP Cloud SDK and enabled caching of destinations. In affected versions and in some cases, when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions. By default, destination caching is disabled. The security for caching has been increased. The changes are released in version 1.52.0. Users unable to upgrade are advised to disable destination caching (it is disabled by default).",
    "id": "GSD-2021-41251"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-41251"
      ],
      "details": "@sap-cloud-sdk/core contains the core functionality of the SAP Cloud SDK as well as the SAP Business Technology Platform abstractions. This affects applications on SAP Business Technology Platform that use the SAP Cloud SDK and enabled caching of destinations. In affected versions and in some cases, when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions. By default, destination caching is disabled. The security for caching has been increased. The changes are released in version 1.52.0. Users unable to upgrade are advised to disable destination caching (it is disabled by default).",
      "id": "GSD-2021-41251",
      "modified": "2023-12-13T01:23:27.337530Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-41251",
        "STATE": "PUBLIC",
        "TITLE": "Possibility to elevate privileges or get unauthorized access to data"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "cloud-sdk-js",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c 1.52.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "SAP"
            }
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            "value": "@sap-cloud-sdk/core contains the core functionality of the SAP Cloud SDK as well as the SAP Business Technology Platform abstractions. This affects applications on SAP Business Technology Platform that use the SAP Cloud SDK and enabled caching of destinations. In affected versions and in some cases, when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions. By default, destination caching is disabled. The security for caching has been increased. The changes are released in version 1.52.0. Users unable to upgrade are advised to disable destination caching (it is disabled by default)."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/SAP/cloud-sdk-js/security/advisories/GHSA-gp2f-254m-rh32",
            "refsource": "CONFIRM",
            "url": "https://github.com/SAP/cloud-sdk-js/security/advisories/GHSA-gp2f-254m-rh32"
          },
          {
            "name": "https://github.com/SAP/cloud-sdk-js/pull/1769",
            "refsource": "MISC",
            "url": "https://github.com/SAP/cloud-sdk-js/pull/1769"
          },
          {
            "name": "https://github.com/SAP/cloud-sdk-js/pull/1770",
            "refsource": "MISC",
            "url": "https://github.com/SAP/cloud-sdk-js/pull/1770"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-gp2f-254m-rh32",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.52.0",
          "affected_versions": "All versions before 1.52.0",
          "cvss_v2": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-200",
            "CWE-937"
          ],
          "date": "2021-11-10",
          "description": "@sap-cloud-sdk/core contains the core functionality of the SAP Cloud SDK as well as the SAP Business Technology Platform abstractions. when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions. By default, destination caching is disabled. The security for caching has been increased. The changes are released Users unable to upgrade are advised to disable destination caching (it is disabled by default).",
          "fixed_versions": [
            "1.52.0"
          ],
          "identifier": "CVE-2021-41251",
          "identifiers": [
            "GHSA-gp2f-254m-rh32",
            "CVE-2021-41251"
          ],
          "not_impacted": "All versions starting from 1.52.0",
          "package_slug": "npm/@sap-cloud-sdk/core",
          "pubdate": "2021-11-10",
          "solution": "Upgrade to version 1.52.0 or above.",
          "title": "Exposure of Sensitive Information to an Unauthorized Actor",
          "urls": [
            "https://github.com/SAP/cloud-sdk-js/security/advisories/GHSA-gp2f-254m-rh32",
            "https://nvd.nist.gov/vuln/detail/CVE-2021-41251",
            "https://github.com/SAP/cloud-sdk-js/pull/1769",
            "https://github.com/SAP/cloud-sdk-js/pull/1770",
            "https://github.com/advisories/GHSA-gp2f-254m-rh32"
          ],
          "uuid": "476a4146-7bd8-4750-9a0e-34d41609e756"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:sap:cloud_sdk:*:*:*:*:*:java:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.52.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
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          "ID": "CVE-2021-41251"
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        "description": {
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              "value": "@sap-cloud-sdk/core contains the core functionality of the SAP Cloud SDK as well as the SAP Business Technology Platform abstractions. This affects applications on SAP Business Technology Platform that use the SAP Cloud SDK and enabled caching of destinations. In affected versions and in some cases, when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions. By default, destination caching is disabled. The security for caching has been increased. The changes are released in version 1.52.0. Users unable to upgrade are advised to disable destination caching (it is disabled by default)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
                {
                  "lang": "en",
                  "value": "CWE-200"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/SAP/cloud-sdk-js/pull/1770",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/SAP/cloud-sdk-js/pull/1770"
            },
            {
              "name": "https://github.com/SAP/cloud-sdk-js/security/advisories/GHSA-gp2f-254m-rh32",
              "refsource": "CONFIRM",
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                "Third Party Advisory"
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              "url": "https://github.com/SAP/cloud-sdk-js/security/advisories/GHSA-gp2f-254m-rh32"
            },
            {
              "name": "https://github.com/SAP/cloud-sdk-js/pull/1769",
              "refsource": "MISC",
              "tags": [
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                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/SAP/cloud-sdk-js/pull/1769"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 4.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-11-15T16:31Z",
      "publishedDate": "2021-11-05T23:15Z"
    }
  }
}


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  • 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.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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