{
  "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": "Polarion ALM contains a misconfiguration in its default Apache HTTP Server configuration that could allow an attacker to perform host header injection attacks. \n\nSiemens has released an update for Polarion ALM and recommends to update to the latest version.",
        "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-792594: Host Header Injection Vulnerability in Polarion ALM - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-792594.html"
      },
      {
        "category": "self",
        "summary": "SSA-792594: Host Header Injection Vulnerability in Polarion ALM - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-792594.json"
      },
      {
        "category": "self",
        "summary": "SSA-792594: Host Header Injection Vulnerability in Polarion ALM - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-792594.pdf"
      },
      {
        "category": "self",
        "summary": "SSA-792594: Host Header Injection Vulnerability in Polarion ALM - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-792594.txt"
      }
    ],
    "title": "SSA-792594: Host Header Injection Vulnerability in Polarion ALM",
    "tracking": {
      "current_release_date": "2023-04-11T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-792594",
      "initial_release_date": "2022-12-13T00:00:00Z",
      "revision_history": [
        {
          "date": "2022-12-13T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        },
        {
          "date": "2023-04-11T00:00:00Z",
          "legacy_version": "1.1",
          "number": "2",
          "summary": "Added fix for Polarion ALM"
        }
      ],
      "status": "interim",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV2304.0",
                "product": {
                  "name": "Polarion ALM",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "Polarion ALM"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-46265",
      "cwe": {
        "id": "CWE-74",
        "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The affected application contains a Host header injection vulnerability that could allow an attacker to spoof a Host header information and redirect users to malicious websites.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "In the product\u0027s Apache HTTP Server configuration, check \npolarion.conf or polarion-cluster.conf for the below misconfiguration: \n\nRedirectMatch permanent ^/$ /polarion/\nwhich must be changed to\nRedirectMatch permanent \"^/$\" \"https://\u0026lt;their-polarion-host-here\u0026gt;/polarion/\"",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to V2304.0 or later version",
          "product_ids": [
            "1"
          ],
          "url": "https://support.sw.siemens.com/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P/RL:T/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2022-46265"
    }
  ]
}