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CVE-2023-46730 (GCVE-0-2023-46730)

Vulnerability from cvelistv5 – Published: 2023-11-07 17:35 – Updated: 2024-09-04 15:56
VLAI
Title
Server-Side Request Forgery in groupoffice
Summary
Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery (SSRF) vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to untrusted domains. Note that protocols like file:// can also be used to access the server disk. The request result (on success) can then be retrieved using /api/download.php. This issue has been addressed in versions 6.8.15, 6.7.54, and 6.6.177. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
7.4 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-04 15:52 UTC
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version CPE status
Intermesh groupoffice Affected: >= 6.3.0, < 6.6.177
Affected: >= 6.7.0, < 6.7.54
Affected: >= 6.8.0, < 6.8.15
guessed Create a notification for this product.
intermesh group-office Affected: 6.30 , < 6.6.177 (custom)
Affected: 6.70 , < 6.7.54 (custom)
Affected: 6.80 , < 6.8.15 (custom)
    cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website
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                "cpes": [
                  "cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "group-office",
                "vendor": "intermesh",
                "versions": [
                  {
                    "lessThan": "6.6.177",
                    "status": "affected",
                    "version": "6.30",
                    "versionType": "custom"
                  },
                  {
                    "lessThan": "6.7.54",
                    "status": "affected",
                    "version": "6.70",
                    "versionType": "custom"
                  },
                  {
                    "lessThan": "6.8.15",
                    "status": "affected",
                    "version": "6.80",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-46730",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-09-04T15:52:27.981201Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-09-04T15:56:03.552Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "groupoffice",
              "vendor": "Intermesh",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003e= 6.3.0, \u003c 6.6.177"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 6.7.0, \u003c 6.7.54"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 6.8.0, \u003c 6.8.15"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery (SSRF) vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to untrusted domains. Note that protocols like file:// can also be used to access the server disk. The request result (on success) can then be retrieved using /api/download.php. This issue has been addressed in versions 6.8.15, 6.7.54, and 6.6.177. Users are advised to upgrade. There are no known workarounds for this vulnerability."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 7.4,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
                "version": "3.1"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-918",
                  "description": "CWE-918: Server-Side Request Forgery (SSRF)",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-11-07T17:35:36.332Z",
            "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
            "shortName": "GitHub_M"
          },
          "references": [
            {
              "name": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-vw6c-h82w-mvfv",
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-vw6c-h82w-mvfv"
            },
            {
              "name": "https://github.com/Intermesh/groupoffice/commit/99205535e8cec6592fd7f1469837926f27c72d50",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/Intermesh/groupoffice/commit/99205535e8cec6592fd7f1469837926f27c72d50"
            }
          ],
          "source": {
            "advisory": "GHSA-vw6c-h82w-mvfv",
            "discovery": "UNKNOWN"
          },
          "title": "Server-Side Request Forgery in groupoffice "
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2023-46730",
        "datePublished": "2023-11-07T17:35:36.332Z",
        "dateReserved": "2023-10-25T14:30:33.751Z",
        "dateUpdated": "2024-09-04T15:56:13.023Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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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.


Detection rules are retrieved from Rulezet.


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.