github - ghsa-jmcc-268g-jp5g

GHSA-JMCC-268G-JP5G

Vulnerability from github – Published: 2024-10-01 15:32 – Updated: 2024-10-01 15:32

Details

Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests. If a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning that the existing CSRF check is bypassed in this case. An attacker can, for example, create a new administrator account if the request is executed in the browser of an authenticated victim.

Severity ?

6.8 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-7273"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-352"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-01T13:15:02Z",
    "severity": "MODERATE"
  },
  "details": "Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests.\nIf a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning that the existing CSRF check is bypassed in this case. An attacker can, for example, create a new administrator account if the request is executed in the browser of an authenticated victim.",
  "id": "GHSA-jmcc-268g-jp5g",
  "modified": "2024-10-01T15:32:05Z",
  "published": "2024-10-01T15:32:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-7273"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/2041007"
    },
    {
      "type": "WEB",
      "url": "https://cirosec.de/sa/sa-2023-012"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-7273 (GCVE-0-2023-7273)

Vulnerability from cvelistv5 – Published: 2024-10-01 12:34 – Updated: 2024-10-01 13:16

Summary

Severity ?

6.8 (Medium)


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

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)

Assigner

cirosec

References

URL

Tags

	https://hackerone.com/reports/2041007	issue-tracking
	https://cirosec.de/sa/sa-2023-012	third-party-advisory

Impacted products

	Vendor	Product	Version
	Kiteworks	OwnCloud	Affected: 0 , ≤ 10.12.2 (semver)

Credits

Pascal Geuter <pascal.geuter@cirosec.de>

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:kiteworks:owncloud:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "owncloud",
            "vendor": "kiteworks",
            "versions": [
              {
                "lessThan": "10.12.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-7273",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-01T13:15:11.127537Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-01T13:16:05.468Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OwnCloud",
          "repo": "https://github.com/owncloud/core",
          "vendor": "Kiteworks",
          "versions": [
            {
              "lessThanOrEqual": "10.12.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Pascal Geuter \u003cpascal.geuter@cirosec.de\u003e"
        }
      ],
      "datePublic": "2024-10-01T12:30:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests.\u003cbr\u003eIf a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning that the existing CSRF check is bypassed in this case. An attacker can, for example, create a new administrator account if the request is executed in the browser of an authenticated victim.\u003cbr\u003e\u003cbr\u003e"
            }
          ],
          "value": "Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests.\nIf a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning that the existing CSRF check is bypassed in this case. An attacker can, for example, create a new administrator account if the request is executed in the browser of an authenticated victim."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-62",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-62 Cross Site Request Forgery"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-352",
              "description": "CWE-352 Cross-Site Request Forgery (CSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-01T12:34:10.481Z",
        "orgId": "a341c0d1-ebf7-493f-a84e-38cf86618674",
        "shortName": "cirosec"
      },
      "references": [
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://hackerone.com/reports/2041007"
        },
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://cirosec.de/sa/sa-2023-012"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update to at least version 10.13"
            }
          ],
          "value": "Update to at least version 10.13"
        }
      ],
      "source": {
        "advisory": "SA-2023-012",
        "discovery": "EXTERNAL"
      },
      "title": "Cross Site Request Forgery in Kiteworks OwnCloud",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a341c0d1-ebf7-493f-a84e-38cf86618674",
    "assignerShortName": "cirosec",
    "cveId": "CVE-2023-7273",
    "datePublished": "2024-10-01T12:34:10.481Z",
    "dateReserved": "2024-08-05T10:46:30.916Z",
    "dateUpdated": "2024-10-01T13:16:05.468Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-JMCC-268G-JP5G

CVE-2023-7273 (GCVE-0-2023-7273)

Tags

Sightings

Nomenclature