{
  "affected": [],
  "aliases": [
    "CVE-2023-42790"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-12T15:15:46Z",
    "severity": "HIGH"
  },
  "details": "A stack-based buffer overflow in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.",
  "id": "GHSA-jcfw-h88c-w44g",
  "modified": "2024-03-19T09:30:32Z",
  "published": "2024-03-12T15:32:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42790"
    },
    {
      "type": "WEB",
      "url": "https://fortiguard.com/psirt/FG-IR-23-327"
    },
    {
      "type": "WEB",
      "url": "https://fortiguard.com/psirt/FG-IR-23-328"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Fortinet has published information on vulnerabilities in FORTIOS. This advisory lists the related Siemens Industrial products.\nSiemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Siemens recommends to consult and implement the workarounds provided in Fortinet\u0027s upstream security notifications.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
        "title": "General Recommendations"
      },
      {
        "category": "general",
        "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "productcert@siemens.com",
      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-832273: Multiple Vulnerabilities in Fortigate NGFW  before V7.4.3 on RUGGEDCOM APE1808 devices - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-832273.html"
      },
      {
        "category": "self",
        "summary": "SSA-832273: Multiple Vulnerabilities in Fortigate NGFW  before V7.4.3 on RUGGEDCOM APE1808 devices - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-832273.json"
      },
      {
        "category": "self",
        "summary": "SSA-832273: Multiple Vulnerabilities in Fortigate NGFW  before V7.4.3 on RUGGEDCOM APE1808 devices - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-832273.pdf"
      },
      {
        "category": "self",
        "summary": "SSA-832273: Multiple Vulnerabilities in Fortigate NGFW  before V7.4.3 on RUGGEDCOM APE1808 devices - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-832273.txt"
      }
    ],
    "title": "SSA-832273: Multiple Vulnerabilities in Fortigate NGFW  before V7.4.3 on RUGGEDCOM APE1808 devices",
    "tracking": {
      "current_release_date": "2024-06-11T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-832273",
      "initial_release_date": "2024-03-12T00:00:00Z",
      "revision_history": [
        {
          "date": "2024-03-12T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        },
        {
          "date": "2024-04-09T00:00:00Z",
          "legacy_version": "1.1",
          "number": "2",
          "summary": "Added CVE-2023-42789, CVE-2023-42790, CVE-2023-46717,  CVE-2024-23112 and updated remediations"
        },
        {
          "date": "2024-05-14T00:00:00Z",
          "legacy_version": "1.2",
          "number": "3",
          "summary": "Added CVE-2024-23662, CVE-2023-48784, CVE-2023-41677. Adapted title to reflect latest Siemens validated release version of Fortinet NGFW"
        },
        {
          "date": "2024-06-11T00:00:00Z",
          "legacy_version": "1.3",
          "number": "4",
          "summary": "Added newly published upstream CVEs CVE-2023-45586, CVE-2024-26007, CVE-2023-36640, CVE-2023-45583, CVE-2023-44247, CVE-2023-46714"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "All versions with Fortinet NGFW \u003c V7.4.3",
                "product": {
                  "name": "RUGGEDCOM APE1808",
                  "product_id": "1"
                }
              },
              {
                "category": "product_version_range",
                "name": "All versions with Fortinet NGFW \u003c V7.4.3 and captive portal enabled",
                "product": {
                  "name": "RUGGEDCOM APE1808",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "RUGGEDCOM APE1808"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-36640",
      "cwe": {
        "id": "CWE-134",
        "name": "Use of Externally-Controlled Format String"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A use of externally-controlled format string in Fortinet FortiProxy versions 7.2.0 through 7.2.4, 7.0.0 through 7.0.10, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7, FortiPAM versions 1.0.0 through 1.0.3, FortiOS versions 7.2.0, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.16 allows attacker to execute unauthorized code or commands via specially crafted commands",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-36640"
    },
    {
      "cve": "CVE-2023-38545",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A heap-based buffer overflow vulnerability in the SOCKS5 proxy handshake in the Curl package. If Curl is unable to resolve the address itself, it passes the hostname to the SOCKS5 proxy. However, the maximum length of the hostname that can be passed is 255 bytes. If the hostname is longer, then Curl switches to the local name resolving and passes the resolved address only to the proxy. The local variable that instructs Curl to \"let the host resolve the name\" could obtain the wrong value during a slow SOCKS5 handshake, resulting in the too-long hostname being copied to the target buffer instead of the resolved address, which was not the intended behavior.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-38545"
    },
    {
      "cve": "CVE-2023-38546",
      "cwe": {
        "id": "CWE-73",
        "name": "External Control of File Name or Path"
      },
      "notes": [
        {
          "category": "summary",
          "text": "This flaw allows an attacker to insert cookies at will into a running program\r\nusing libcurl, if the specific series of conditions are met.\r\n\r\nlibcurl performs transfers. In its API, an application creates \"easy handles\"\r\nthat are the individual handles for single transfers.\r\n\r\nlibcurl provides a function call that duplicates en easy handle called\r\n[curl_easy_duphandle](https://curl.se/libcurl/c/curl_easy_duphandle.html).\r\n\r\nIf a transfer has cookies enabled when the handle is duplicated, the\r\ncookie-enable state is also cloned - but without cloning the actual\r\ncookies. If the source handle did not read any cookies from a specific file on\r\ndisk, the cloned version of the handle would instead store the file name as\r\n`none` (using the four ASCII letters, no quotes).\r\n\r\nSubsequent use of the cloned handle that does not explicitly set a source to\r\nload cookies from would then inadvertently load cookies from a file named\r\n`none` - if such a file exists and is readable in the current directory of the\r\nprogram using libcurl. And if using the correct file format of course.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-38546"
    },
    {
      "cve": "CVE-2023-41677",
      "cwe": {
        "id": "CWE-522",
        "name": "Insufficiently Protected Credentials"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A insufficiently protected credentials in Fortinet FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7, Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17 allows attacker to execute unauthorized code or commands via targeted social engineering attack",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-41677"
    },
    {
      "cve": "CVE-2023-42789",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A out-of-bounds write in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Set a non form-based authentication scheme (see \nhttps://fortiguard.fortinet.com/psirt/FG-IR-23-328)",
          "product_ids": [
            "2"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "2"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2"
          ]
        }
      ],
      "title": "CVE-2023-42789"
    },
    {
      "cve": "CVE-2023-42790",
      "cwe": {
        "id": "CWE-121",
        "name": "Stack-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A stack-based buffer overflow in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Set a non form-based authentication scheme (see \nhttps://fortiguard.fortinet.com/psirt/FG-IR-23-328)",
          "product_ids": [
            "2"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "2"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2"
          ]
        }
      ],
      "title": "CVE-2023-42790"
    },
    {
      "cve": "CVE-2023-44247",
      "cwe": {
        "id": "CWE-415",
        "name": "Double Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A double free vulnerability [CWE-415] in Fortinet FortiOS before 7.0.0 may allow a privileged attacker to execute code or commands via crafted HTTP or HTTPs requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-44247"
    },
    {
      "cve": "CVE-2023-44250",
      "cwe": {
        "id": "CWE-269",
        "name": "Improper Privilege Management"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An improper privilege management vulnerability [CWE-269] in a Fortinet FortiOS HA cluster version 7.4.0 through 7.4.1 and 7.2.5 and in a FortiProxy HA cluster version 7.4.0 through 7.4.1 allows an authenticated attacker to perform elevated actions via crafted HTTP or HTTPS requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-44250"
    },
    {
      "cve": "CVE-2023-44487",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-44487"
    },
    {
      "cve": "CVE-2023-45583",
      "cwe": {
        "id": "CWE-134",
        "name": "Use of Externally-Controlled Format String"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A use of externally-controlled format string in Fortinet FortiProxy versions 7.2.0 through 7.2.5, 7.0.0 through 7.0.11, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6 FortiPAM versions 1.1.0, 1.0.0 through 1.0.3 FortiOS versions 7.4.0, 7.2.0 through 7.2.5, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15 FortiSwitchManager versions 7.2.0 through 7.2.2, 7.0.0 through 7.0.2 allows attacker to execute unauthorized code or commands via specially crafted cli commands and http requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-45583"
    },
    {
      "cve": "CVE-2023-45586",
      "cwe": {
        "id": "CWE-345",
        "name": "Insufficient Verification of Data Authenticity"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An insufficient verification of data authenticity vulnerability [CWE-345] in FortiOS \u0026 FortiProxy SSL-VPN tunnel mode may allow an authenticated VPN user to send (but not receive) packets spoofing the IP of another user via crafted network packets.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-45586"
    },
    {
      "cve": "CVE-2023-46714",
      "cwe": {
        "id": "CWE-121",
        "name": "Stack-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A stack-based buffer overflow [CWE-121] vulnerability in Fortinet FortiOS version 7.2.1 through 7.2.6 and version 7.4.0 through 7.4.1 allows a privileged attacker over the administrative interface to execute arbitrary code or commands via crafted HTTP or HTTPs requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-46714"
    },
    {
      "cve": "CVE-2023-46717",
      "cwe": {
        "id": "CWE-287",
        "name": "Improper Authentication"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An improper authentication vulnerability [CWE-287] in FortiOS versions 7.4.1 and below, versions 7.2.6 and below, and versions 7.0.12 and below when configured with FortiAuthenticator in HA may allow a readonly user to gain read-write access via successive login attempts.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-46717"
    },
    {
      "cve": "CVE-2023-47537",
      "cwe": {
        "id": "CWE-295",
        "name": "Improper Certificate Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An improper certificate validation vulnerability in Fortinet FortiOS 7.0.0 - 7.0.13, 7.2.0 - 7.2.6 and 7.4.0 - 7.4.1 allows a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the FortiLink communication channel between the FortiOS device and FortiSwitch.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-47537"
    },
    {
      "cve": "CVE-2023-48784",
      "cwe": {
        "id": "CWE-134",
        "name": "Use of Externally-Controlled Format String"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A\u00a0use of externally-controlled format string vulnerability [CWE-134] in FortiOS version 7.4.1 and below, version 7.2.7 and below, version 7.0.14 and below, version 6.4.15 and below command line interface may allow a local\u00a0privileged attacker with super-admin profile and CLI access\u00a0to execute arbitrary code or commands via specially crafted requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RC:R",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-48784"
    },
    {
      "cve": "CVE-2024-21762",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Disable SSL VPN (disable webmode is NOT a valid workaround) (see \nhttps://www.fortiguard.com/psirt/FG-IR-24-015)",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-21762"
    },
    {
      "cve": "CVE-2024-23112",
      "cwe": {
        "id": "CWE-639",
        "name": "Authorization Bypass Through User-Controlled Key"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An authorization bypass through user-controlled key vulnerability [CWE-639] in FortiOS version 7.4.0 through 7.4.1, 7.2.0 through 7.2.6, 7.0.1 through 7.0.13, 6.4.7 through 6.4.14, and FortiProxy version 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14 SSL-VPN may allow an authenticated attacker to gain access to another user\u2019s bookmark via URL manipulation.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-23112"
    },
    {
      "cve": "CVE-2024-23113",
      "cwe": {
        "id": "CWE-134",
        "name": "Use of Externally-Controlled Format String"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A use of externally-controlled format string vulnerability [CWE-134] in FortiOS fgfmd daemon may allow a remote unauthenticated attacker to execute arbitrary code or commands via specially crafted requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "For each interface, remove the fgfm access (see \nhttps://www.fortiguard.com/psirt/FG-IR-24-029)",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-23113"
    },
    {
      "cve": "CVE-2024-23662",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An exposure of sensitive information to an unauthorized actor in Fortinet FortiOS at least version at least 7.4.0 through 7.4.1 and 7.2.0 through 7.2.5 and 7.0.0 through 7.0.15 and 6.4.0 through 6.4.15 allows attacker to information disclosure via HTTP requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-23662"
    },
    {
      "cve": "CVE-2024-26007",
      "cwe": {
        "id": "CWE-703",
        "name": "Improper Check or Handling of Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An improper check or handling of exceptional conditions vulnerability [CWE-703] in Fortinet FortiOS version 7.4.1 allows an unauthenticated attacker to provoke a denial of service on the administrative interface via crafted HTTP requests.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update Fortigate NGFW to V7.4.3. Contact customer support to receive patch and update information.",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26007"
    }
  ]
}

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "FortiOS ist ein geh\u00e4rtetes Betriebssystem f\u00fcr FortiGate Plattformen.\r\nFortiProxy ist eine Web-Proxy L\u00f6sung.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Fortinet FortiOS und Fortinet FortiProxy ausnutzen, um beliebigen Code auszuf\u00fchren, seine Privilegien zu erweitern oder Sicherheitsma\u00dfnahmen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- Hardware Appliance",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2024-0617 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0617.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-0617 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0617"
      },
      {
        "category": "external",
        "summary": "Fortinet Security Advisory vom 2024-03-12",
        "url": "https://fortiguard.fortinet.com/psirt/FG-IR-23-328"
      },
      {
        "category": "external",
        "summary": "Fortinet Security Advisory vom 2024-03-12",
        "url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-013"
      },
      {
        "category": "external",
        "summary": "Fortinet Security Advisory vom 2024-03-12",
        "url": "https://fortiguard.fortinet.com/psirt/FG-IR-23-424"
      },
      {
        "category": "external",
        "summary": "PoC CVE-2023-42789 vom 2024-03-12",
        "url": "https://github.com/CrimBit/CVE-2023-42789-POC"
      }
    ],
    "source_lang": "en-US",
    "title": "Fortinet FortiOS und FortiProxy: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-03-12T23:00:00.000+00:00",
      "generator": {
        "date": "2024-03-13T11:37:11.271+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2024-0617",
      "initial_release_date": "2024-03-12T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-03-12T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 7.4.2",
                "product": {
                  "name": "Fortinet FortiOS \u003c 7.4.2",
                  "product_id": "T033414",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:7.4.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.2.6",
                "product": {
                  "name": "Fortinet FortiOS \u003c 7.2.6",
                  "product_id": "T033415",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:7.2.6"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.0.13",
                "product": {
                  "name": "Fortinet FortiOS \u003c 7.0.13",
                  "product_id": "T033416",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:7.0.13"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 6.4.15",
                "product": {
                  "name": "Fortinet FortiOS \u003c 6.4.15",
                  "product_id": "T033417",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:6.4.15"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 6.2.16",
                "product": {
                  "name": "Fortinet FortiOS \u003c 6.2.16",
                  "product_id": "T033418",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:6.2.16"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.2.7",
                "product": {
                  "name": "Fortinet FortiOS \u003c 7.2.7",
                  "product_id": "T033423",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:7.2.7"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.0.14",
                "product": {
                  "name": "Fortinet FortiOS \u003c 7.0.14",
                  "product_id": "T033424",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:fortinet:fortios:7.0.14"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "FortiOS"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 7.4.1",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 7.4.1",
                  "product_id": "T033419",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:7.4.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.2.7",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 7.2.7",
                  "product_id": "T033420",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:7.2.7"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.0.13",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 7.0.13",
                  "product_id": "T033421",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:7.0.13"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 2.0.14",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 2.0.14",
                  "product_id": "T033422",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:2.0.14"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.4.3",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 7.4.3",
                  "product_id": "T033425",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:7.4.3"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.2.9",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 7.2.9",
                  "product_id": "T033426",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:7.2.9"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 7.0.15",
                "product": {
                  "name": "Fortinet FortiProxy \u003c 7.0.15",
                  "product_id": "T033427",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:fortinet:fortiproxy:7.0.15"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "FortiProxy"
          }
        ],
        "category": "vendor",
        "name": "Fortinet"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-42790",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Fortinet FortiOS und Fortinet FortiProxy. Diese Fehler bestehen aufgrund eines Out-of-bounds-Schreibproblems. Durch das Senden speziell gestalteter HTTP-Anfragen kann ein entfernter, anonymer Angreifer diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "release_date": "2024-03-12T23:00:00Z",
      "title": "CVE-2023-42790"
    },
    {
      "cve": "CVE-2023-42789",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Fortinet FortiOS und Fortinet FortiProxy. Diese Fehler bestehen aufgrund eines Out-of-bounds-Schreibproblems. Durch das Senden speziell gestalteter HTTP-Anfragen kann ein entfernter, anonymer Angreifer diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "release_date": "2024-03-12T23:00:00Z",
      "title": "CVE-2023-42789"
    },
    {
      "cve": "CVE-2023-46717",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Fortinet FortiOS. Dieser Fehler besteht aufgrund eines unsachgem\u00e4\u00dfen Authentifizierungsproblems, das es erm\u00f6glicht, \u00fcber aufeinanderfolgende Anmeldeversuche Lese- und Schreibzugriff zu erlangen. Ein entfernter, authentifizierter Angreifer mit mindestens Lesezugriffsrechten kann diese Schwachstelle ausnutzen, um seine Privilegien zu erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033417",
          "T033418"
        ]
      },
      "release_date": "2024-03-12T23:00:00Z",
      "title": "CVE-2023-46717"
    },
    {
      "cve": "CVE-2024-23112",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Fortinet FortiOS und Fortinet FortiProxy. Dieser Fehler besteht in der SSLVPN-Komponente aufgrund einer unsachgem\u00e4\u00dfen Zugriffskontrolle, die es erm\u00f6glicht, \u00fcber URL-Manipulationen Zugriff auf das Lesezeichen eines anderen Benutzers zu erhalten. Ein authentifizierter Angreifer im lokalen Netz kann diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033422",
          "T033418",
          "T033415",
          "T033416",
          "T033419",
          "T033420",
          "T033421"
        ]
      },
      "release_date": "2024-03-12T23:00:00Z",
      "title": "CVE-2024-23112"
    }
  ]
}

{
  "GSD": {
    "alias": "CVE-2023-42790",
    "id": "GSD-2023-42790"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-42790"
      ],
      "details": "A stack-based buffer overflow in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.",
      "id": "GSD-2023-42790",
      "modified": "2023-12-13T01:20:21.476441Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "psirt@fortinet.com",
        "ID": "CVE-2023-42790",
        "STATE": "PUBLIC"
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          "vendor_data": [
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                    "version": {
                      "version_data": [
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                          "version_affected": "\u003c=",
                          "version_name": "7.4.0",
                          "version_value": "7.4.1"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "7.2.0",
                          "version_value": "7.2.5"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "7.0.0",
                          "version_value": "7.0.12"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "6.4.0",
                          "version_value": "6.4.14"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "6.2.0",
                          "version_value": "6.2.15"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "FortiProxy",
                    "version": {
                      "version_data": [
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                          "version_affected": "=",
                          "version_value": "7.4.0"
                        },
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                          "version_affected": "\u003c=",
                          "version_name": "7.2.0",
                          "version_value": "7.2.6"
                        },
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                          "version_affected": "\u003c=",
                          "version_name": "7.0.0",
                          "version_value": "7.0.12"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "2.0.0",
                          "version_value": "2.0.13"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Fortinet"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A stack-based buffer overflow in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.7,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-121",
                "lang": "eng",
                "value": "Execute unauthorized code or commands"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://fortiguard.com/psirt/FG-IR-23-328",
            "refsource": "MISC",
            "url": "https://fortiguard.com/psirt/FG-IR-23-328"
          }
        ]
      },
      "solution": [
        {
          "lang": "en",
          "value": "Please upgrade to FortiOS version 7.4.2 or above\nPlease upgrade to FortiOS version 7.2.6 or above\nPlease upgrade to FortiOS version 7.0.13 or above\nPlease upgrade to FortiOS version 6.4.15 or above\nPlease upgrade to FortiOS version 6.2.16 or above\nPlease upgrade to FortiProxy version 7.4.1 or above\nPlease upgrade to FortiProxy version 7.2.7 or above\nPlease upgrade to FortiProxy version 7.0.13 or above\nPlease upgrade to FortiProxy version 2.0.14 or above\nFortinet in Q3/23 has remediated this issue in FortiSASE version 23.3.b and hence the customers need not perform any action.\n"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "10E4FB93-7111-4F2A-8D5A-F276261D0E67",
                    "versionEndIncluding": "2.0.13",
                    "versionStartIncluding": "2.0.0",
                    "vulnerable": true
                  },
                  {
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                    "versionEndIncluding": "7.0.12",
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                  },
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                    "versionEndIncluding": "7.2.6",
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                  },
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                    "matchCriteriaId": "7916D6BB-838E-40A0-9C7F-FBE9ECBA0D99",
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                  },
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                    "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "BA582D59-C740-4AE7-83CA-C09A1D0EDA88",
                    "versionEndIncluding": "7.0.12",
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                  },
                  {
                    "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A6E44123-995C-4E08-84B5-FF8C76B67B29",
                    "versionEndIncluding": "7.2.5",
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                  },
                  {
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                    "versionEndIncluding": "7.4.1",
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                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A stack-based buffer overflow in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests."
          },
          {
            "lang": "es",
            "value": "Un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria  en Fortinet FortiOS 7.4.0 a 7.4.1, 7.2.0 a 7.2.5, 7.0.0 a 7.0.12, 6.4.0 a 6.4.14, 6.2.0 a 6.2.15, FortiProxy 7.4.0, 7.2.0 a 7.2.6, 7.0.0 a 7.0.12, 2.0.0 a 2.0.13 permiten al atacante ejecutar c\u00f3digo o comandos no autorizados a trav\u00e9s de solicitudes HTTP especialmente manipuladas."
          }
        ],
        "id": "CVE-2023-42790",
        "lastModified": "2024-03-19T08:15:06.147",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.2,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.2,
              "impactScore": 5.9,
              "source": "psirt@fortinet.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-03-12T15:15:46.293",
        "references": [
          {
            "source": "psirt@fortinet.com",
            "url": "https://fortiguard.com/psirt/FG-IR-23-328"
          }
        ],
        "sourceIdentifier": "psirt@fortinet.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-121"
              }
            ],
            "source": "psirt@fortinet.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}