{
  "document": {
    "acknowledgments": [
      {
        "summary": "Cisco would like to thank Michelle Izabelle Schmitz for reporting this vulnerability."
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "notes": [
      {
        "category": "summary",
        "text": "A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Secure Email and Web Manager, Secure Email Gateway, and Secure Web Appliance could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface.\r\n\r\nThis vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user of an affected interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\n",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "At the time of publication, this vulnerability affected the following Cisco products if they were running a vulnerable release of Cisco AsyncOS, regardless of device configuration:\r\n\r\nSecure Email and Web Manager\r\nSecure Email Gateway\r\nSecure Web Appliance\r\n\r\nFor information about which Cisco software releases were vulnerable at the time of publication, see the Fixed Software [\"#fs\"] section of this advisory. See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.",
        "title": "Vulnerable Products"
      },
      {
        "category": "general",
        "text": "Only products listed in the Vulnerable Products [\"#vp\"] section of this advisory are known to be affected by this vulnerability.",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "When considering software upgrades [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n      Fixed Releases\r\nAt the time of publication, the release information in the following table(s) was accurate. See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.\r\n\r\nThe left column lists Cisco software releases, and the right column indicates whether a release was affected by the vulnerability that is described in this advisory and which release included the fix for this vulnerability.\r\n\r\nSecure Email and Web Manager\r\n        Cisco AsyncOS Release  First Fixed Release          15.5 and earlier  Migrate to a fixed release.      16.0  16.0.0-195\r\nSecure Email Gateway\r\n        Cisco AsyncOS Release  First Fixed Release          15.5 and earlier  Migrate to a fixed release.      16.0  16.0.0-50\r\nSecure Web Appliance\r\n        Cisco AsyncOS Release  First Fixed Release          15.0 and earlier  15.0.1-004      15.1  Migrate to a fixed release.      15.2  15.2.1-011\r\nIn most cases, the software can be upgraded over the network by using the System Upgrade options in the web interface of the appliance. To upgrade a device by using the web interface, do the following:\r\n\r\nChoose System Administration \u003e System Upgrade.\r\nClick Upgrade Options.\r\nChoose Download and Install.\r\nChoose the release to upgrade to.\r\nIn the Upgrade Preparation area, choose the appropriate options.\r\nClick Proceed to begin the upgrade. A progress bar displays the status of the upgrade.\r\n\r\nAfter the upgrade is complete, the device reboots.\r\n\r\nThe Cisco Product Security Incident Response Team (PSIRT) validates only the affected and fixed release information that is documented in this advisory.",
        "title": "Fixed Software"
      },
      {
        "category": "general",
        "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.",
        "title": "Vulnerability Policy"
      },
      {
        "category": "general",
        "text": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
        "title": "Exploitation and Public Announcements"
      },
      {
        "category": "general",
        "text": "Cisco would like to thank Michelle Izabelle Schmitz for reporting this vulnerability.",
        "title": "Source"
      },
      {
        "category": "legal_disclaimer",
        "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.",
        "title": "Legal Disclaimer"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "psirt@cisco.com",
      "issuing_authority": "Cisco PSIRT",
      "name": "Cisco",
      "namespace": "https://wwww.cisco.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "Cisco Secure Email and Web Manager, Secure Email Gateway, and Secure Web Appliance Stored Cross-Site Scripting Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-wsa-sma-xss-zYm3f49n"
      },
      {
        "category": "external",
        "summary": "Cisco Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      },
      {
        "category": "external",
        "summary": "considering software upgrades",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisories page",
        "url": "https://www.cisco.com/go/psirt"
      },
      {
        "category": "external",
        "summary": "Security Vulnerability Policy",
        "url": "http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html"
      }
    ],
    "title": "Cisco Secure Email and Web Manager, Secure Email Gateway, and Secure Web Appliance Stored Cross-Site Scripting Vulnerability",
    "tracking": {
      "current_release_date": "2024-11-06T16:00:00+00:00",
      "generator": {
        "date": "2024-11-06T15:52:55+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-esa-wsa-sma-xss-zYm3f49n",
      "initial_release_date": "2024-11-06T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2024-11-06T15:51:57+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_family",
            "name": "Cisco Secure Web Appliance",
            "product": {
              "name": "Cisco Secure Web Appliance ",
              "product_id": "CSAFPID-189789"
            }
          },
          {
            "category": "product_family",
            "name": "Cisco Secure Email",
            "product": {
              "name": "Cisco Secure Email ",
              "product_id": "CSAFPID-189790"
            }
          },
          {
            "category": "product_family",
            "name": "Cisco Secure Email and Web Manager",
            "product": {
              "name": "Cisco Secure Email and Web Manager ",
              "product_id": "CSAFPID-189791"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20504",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwj72825"
        },
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwj72822"
        },
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwj72814"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-189790",
          "CSAFPID-189791",
          "CSAFPID-189789"
        ]
      },
      "release_date": "2024-11-06T16:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-189791",
            "CSAFPID-189789",
            "CSAFPID-189790"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-189790",
            "CSAFPID-189791",
            "CSAFPID-189789"
          ]
        }
      ],
      "title": "Cisco Secure Email and Web Manager, Secure Email Gateway, and Secure Web Appliance Stored Cross-Site Scripting Vulnerabilities"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-20504"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-80"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-06T17:15:16Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Secure Email and Web Manager, Secure Email Gateway, and Secure Web Appliance could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface.\n\nThis vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user of an affected interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.",
  "id": "GHSA-r49w-9hvc-8fg7",
  "modified": "2024-11-06T18:31:11Z",
  "published": "2024-11-06T18:31:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20504"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-wsa-sma-xss-zYm3f49n"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "Cisco AsyncOS ist ein Betriebssystem f\u00fcr Cisco Appliances.\r\nDas Cisco Secure Email Gateway ist eine Sicherheitsl\u00f6sung zum Schutz der E-Mail Kommunikation.\r\nCisco Secure Web Appliance (ehem. Cisco Web Security) bietet einen on-premise Web Proxy mit Schutz vor vielen Bedrohungen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Cisco AsyncOS, Cisco Secure Email Gateway und Cisco Secure Web Appliance ausnutzen, um einen Cross-Site Scripting Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- CISCO 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-2024-3349 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3349.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3349 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3349"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2024-11-06",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-wsa-sma-xss-zYm3f49n"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco AsyncOS: Schwachstelle erm\u00f6glicht Cross-Site Scripting",
    "tracking": {
      "current_release_date": "2024-11-06T23:00:00.000+00:00",
      "generator": {
        "date": "2024-11-07T09:03:32.692+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.8"
        }
      },
      "id": "WID-SEC-W-2024-3349",
      "initial_release_date": "2024-11-06T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-11-06T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c16.0.0-195",
                "product": {
                  "name": "Cisco AsyncOS \u003c16.0.0-195",
                  "product_id": "T038799"
                }
              },
              {
                "category": "product_version",
                "name": "16.0.0-195",
                "product": {
                  "name": "Cisco AsyncOS 16.0.0-195",
                  "product_id": "T038799-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:asyncos:16.0.0-195"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c16.0.0-50",
                "product": {
                  "name": "Cisco AsyncOS \u003c16.0.0-50",
                  "product_id": "T038800"
                }
              },
              {
                "category": "product_version",
                "name": "16.0.0-50",
                "product": {
                  "name": "Cisco AsyncOS 16.0.0-50",
                  "product_id": "T038800-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:asyncos:16.0.0-50"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.0.1-004",
                "product": {
                  "name": "Cisco AsyncOS \u003c15.0.1-004",
                  "product_id": "T038801"
                }
              },
              {
                "category": "product_version",
                "name": "15.0.1-004",
                "product": {
                  "name": "Cisco AsyncOS 15.0.1-004",
                  "product_id": "T038801-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:asyncos:15.0.1-004"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.2.1-011",
                "product": {
                  "name": "Cisco AsyncOS \u003c15.2.1-011",
                  "product_id": "T038802"
                }
              },
              {
                "category": "product_version",
                "name": "15.2.1-011",
                "product": {
                  "name": "Cisco AsyncOS 15.2.1-011",
                  "product_id": "T038802-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:asyncos:15.2.1-011"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "AsyncOS"
          },
          {
            "category": "product_name",
            "name": "Cisco Secure Email Gateway",
            "product": {
              "name": "Cisco Secure Email Gateway",
              "product_id": "T036339",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:secure_email_gateway:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Secure Web Appliance",
            "product": {
              "name": "Cisco Secure Web Appliance",
              "product_id": "T034850",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:secure_web_appliance:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20504",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco AsyncOS, wie es unter anderem im Cisco Secure Email Gateway und der Cisco Secure Web Appliance verwendet wird, existiert eine Cross-Site Scripting Schwachstelle. HTML und Script-Eingaben werden nicht ordnungsgem\u00e4\u00df \u00fcberpr\u00fcft, bevor sie an den Benutzer zur\u00fcckgegeben werden. Ein entfernter, authentisierter Angreifer kann durch Ausnutzung dieser Schwachstelle beliebigen HTML- und Script-Code durch den Browser des Benutzers im Kontext der betroffenen Seite ausf\u00fchren. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T038802",
          "T038801",
          "T036339",
          "T038800",
          "T038799",
          "T034850"
        ]
      },
      "release_date": "2024-11-06T23:00:00.000+00:00",
      "title": "CVE-2024-20504"
    }
  ]
}

{
  "GSD": {
    "alias": "CVE-2024-20504",
    "id": "GSD-2024-20504"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-20504"
      ],
      "id": "GSD-2024-20504",
      "modified": "2023-12-13T01:21:42.839172Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2024-20504",
        "STATE": "RESERVED"
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
          }
        ]
      }
    }
  }
}