cisco-sa-asaftd-ro-path-kjuqhb86
Vulnerability from csaf_cisco
Published
2020-07-22 16:00
Modified
2020-08-27 14:33
Summary
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability

Notes

Summary
A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct directory traversal attacks and read sensitive files on a targeted system. The vulnerability is due to a lack of proper input validation of URLs in HTTP requests processed by an affected device. An attacker could exploit this vulnerability by sending a crafted HTTP request containing directory traversal character sequences to an affected device. A successful exploit could allow the attacker to view arbitrary files within the web services file system on the targeted device. As an example, this could allow an attacker to impersonate another VPN user and establish a Clientless SSL VPN or AnyConnect VPN session to the device as that user. The web services file system is enabled when the affected device is configured with either WebVPN or AnyConnect features. This vulnerability cannot be used to obtain access to ASA or FTD system files, underlying operating system (OS) files, or VPN user login credentials. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. Note: Cisco has become aware of the availability of public exploit code and active exploitation of the vulnerability that is described in this advisory. Cisco encourages customers with affected products to upgrade to a fixed release as soon as possible.
Vulnerable Products
This vulnerability affects Cisco products if they are running a vulnerable release of Cisco ASA Software or Cisco FTD Software with a vulnerable AnyConnect or WebVPN configuration. ASA Software In the following table, the left column lists the Cisco ASA features that are vulnerable. The right column indicates the basic configuration for the feature from the show running-config CLI command. If the device is configured for one of these features, it is vulnerable. Cisco ASA Feature Vulnerable Configuration AnyConnect IKEv2 Remote Access (with client services) crypto ikev2 enable <interface_name> client-services port <port #> AnyConnect SSL VPN webvpn enable <interface_name> Clientless SSL VPN webvpn enable <interface_name> FTD Software In the following table, the left column lists the Cisco FTD features that are vulnerable. The right column indicates the basic configuration for the feature from the show running-config CLI command. If the device is configured for one of these features, it is vulnerable. On devices running Cisco FTD Software, the show running-config command is available from Diagnostic CLI mode ["https://www.cisco.com/c/en/us/td/docs/security/firepower/command_ref/b_Command_Reference_for_Firepower_Threat_Defense/using_the_FTD_CLI.html#wp3783114587"] only. To enter Diagnostic CLI mode, use the system support diagnostic-cli command in the regular Firepower Threat Defense CLI. Cisco FTD Feature Vulnerable Configuration AnyConnect IKEv2 Remote Access (with client services)1,2 crypto ikev2 enable <interface_name> client-services port <port #> AnyConnect SSL VPN1,2 webvpn enable <interface_name> 1. Remote Access VPN features are enabled via Devices > VPN > Remote Access in the Cisco Firepower Management Center (FMC) or via Device > Remote Access VPN in Cisco Firepower Device Manager (FDM). 2. Remote Access VPN features were first supported as of Cisco FTD Software Release 6.2.2.
Products Confirmed Not Vulnerable
Only products listed in the Vulnerable Products ["#vp"] section of this advisory are known to be affected by this vulnerability. Cisco has confirmed that this vulnerability does not affect Cisco Firepower Management Center (FMC) Software.
Details
The attacker can view files within the web services file system only. The web services file system is enabled for the WebVPN and AnyConnect features outlined in the Vulnerable Products ["#vp"] section of this advisory; therefore, this vulnerability does not apply to the ASA and FTD system files or underlying operating system (OS) files. The web services files that the attacker can view may have information such as WebVPN configuration, bookmarks, web cookies, partial web content, and HTTP URLs.
Workarounds
There are no workarounds that address this vulnerability. To help detect and/or block attempts to exploit the vulnerability that is described in this advisory, customers who use the SSL Decryption feature for affected traffic on Cisco Firepower sensors can enable Snort rules 54598 through 54601, from SRU number 2020-07-22-001 ["https://www.cisco.com/web/software/286321931/143310/sf-rules-2020-07-23-new.html"], by using the Cisco Firepower Management Center.
Fixed Software
Cisco has released free software updates that address the vulnerability described in this advisory. Customers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license: https://www.cisco.com/c/en/us/products/end-user-license-agreement.html ["https://www.cisco.com/c/en/us/products/end-user-license-agreement.html"] Additionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades. 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. In 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. Customers Without Service Contracts Customers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC: https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html ["https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html"] Customers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade. Fixed Releases In the following table(s), the left column lists Cisco software releases. The right column indicates whether a release is affected by the vulnerability described in this advisory and the first release that includes the fix for this vulnerability. Cisco ASA Software Cisco ASA Software Release First Fixed Release for This Vulnerability Earlier than 9.61 Migrate to a fixed release. 9.6 9.6.4.42 9.71 Migrate to a fixed release. 9.8 9.8.4.20 9.9 9.9.2.74 9.10 9.10.1.42 9.12 9.12.3.12 9.13 9.13.1.10 9.14 9.14.1.10 1. Cisco ASA Software releases 9.5 and earlier, as well as Release 9.7, have reached end of software maintenance. Customers are advised to migrate to a supported release that includes the fix for this vulnerability. Cisco FTD Software Cisco FTD Software Release First Fixed Release for This Vulnerability Earlier than 6.2.2 Not vulnerable. 6.2.2 Migrate to a fixed release. 6.2.3 6.2.3.16 6.3.0 Migrate to 6.4.0.9 + Hot Fix or to 6.6.0.1 or 6.3.0.5 + Hot Fix1 or 6.3.0.6 (Fall 2020) 6.4.0 6.4.0.9 + Hot Fix1 or 6.4.0.10 (Fall 2020) 6.5.0 Migrate to 6.6.0.1 or 6.5.0.4 + Hot Fix1 or 6.5.0.5 (Fall 2020) 6.6.0 6.6.0.1 1. For hot fix details please refer to the table below. Cisco FTD Software Hot Fix Details Cisco FTD Software Release Hot Fix File Names 6.3.0.5 Cisco_FTD_Hotfix_AV-6.3.0.6-3.sh.REL.tar Cisco_FTD_SSP_Hotfix_AV-6.3.0.6-3.sh.REL.tar Cisco_FTD_SSP_FP2K_Hotfix_AV-6.3.0.6-3.sh.REL.tar 6.4.0.9 Cisco_FTD_Hotfix_BM-6.4.0.10-2.sh.REL.tar Cisco_FTD_SSP_FP1K_Hotfix_BM-6.4.0.10-2.sh.REL.tar Cisco_FTD_SSP_FP2K_Hotfix_BM-6.4.0.10-2.sh.REL.tar Cisco_FTD_SSP_Hotfix_BM-6.4.0.10-2.sh.REL.tar 6.5.0.4 Cisco_FTD_Hotfix_O-6.5.0.5-3.sh.REL.tar Cisco_FTD_SSP_FP2K_Hotfix_O-6.5.0.5-3.sh.REL.tar Cisco_FTD_SSP_FP1K_Hotfix_O-6.5.0.5-3.sh.REL.tar Cisco_FTD_SSP_Hotfix_O-6.5.0.5-3.sh.REL.tar To upgrade to a fixed release of Cisco FTD Software, customers can do one of the following: For devices that are managed by using Cisco Firepower Management Center (FMC), use the FMC interface to install the upgrade. After installation is complete, reapply the access control policy. For devices that are managed by using Cisco Firepower Device Manager (FDM), use the FDM interface to install the upgrade. After installation is complete, reapply the access control policy.
Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy ["https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is aware of the existence of public exploit code and active exploitation of the vulnerability that is described in this advisory.
Source
Cisco would like to thank Mikhail Klyuchnikov of Positive Technologies and Abdulrahman Nour and Ahmed Aboul-Ela of RedForce for independently reporting this vulnerability.
Legal Disclaimer
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. A 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.


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{
  "document": {
    "acknowledgments": [
      {
        "summary": "Cisco would like to thank Mikhail Klyuchnikov of Positive Technologies and Abdulrahman Nour and Ahmed Aboul-Ela of RedForce for independently reporting this vulnerability."
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "notes": [
      {
        "category": "summary",
        "text": "A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct directory traversal attacks and read sensitive files on a targeted system.\r\n\r\nThe vulnerability is due to a lack of proper input validation of URLs in HTTP requests processed by an affected device. An attacker could exploit this vulnerability by sending a crafted HTTP request containing directory traversal character sequences to an affected device. A successful exploit could allow the attacker to view arbitrary files within the web services file system on the targeted device. As an example, this could allow an attacker to impersonate another VPN user and establish a Clientless SSL VPN or AnyConnect VPN session to the device as that user.\r\n\r\nThe web services file system is enabled when the affected device is configured with either WebVPN or AnyConnect features. This vulnerability cannot be used to obtain access to ASA or FTD system files, underlying operating system (OS) files, or VPN user login credentials.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\nNote: Cisco has become aware of the availability of public exploit code and active exploitation of the vulnerability that is described in this advisory. Cisco encourages customers with affected products to upgrade to a fixed release as soon as possible.\r\n\r\n",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "This vulnerability affects Cisco products if they are running a vulnerable release of Cisco ASA Software or Cisco FTD Software with a vulnerable AnyConnect or WebVPN configuration.\r\n  ASA Software\r\nIn the following table, the left column lists the Cisco ASA features that are vulnerable. The right column indicates the basic configuration for the feature from the show running-config CLI command. If the device is configured for one of these features, it is vulnerable.\r\n        Cisco ASA Feature  Vulnerable Configuration          AnyConnect IKEv2 Remote Access (with client services)\r\ncrypto ikev2 enable \u003cinterface_name\u003e client-services port \u003cport #\u003e\r\n      AnyConnect SSL VPN\r\nwebvpn\r\nenable \u003cinterface_name\u003e\r\n      Clientless SSL VPN\r\nwebvpn\r\nenable \u003cinterface_name\u003e\r\n\r\n   FTD Software\r\nIn the following table, the left column lists the Cisco FTD features that are vulnerable. The right column indicates the basic configuration for the feature from the show running-config CLI command. If the device is configured for one of these features, it is vulnerable.\r\n\r\nOn devices running Cisco FTD Software, the show running-config command is available from Diagnostic CLI mode [\"https://www.cisco.com/c/en/us/td/docs/security/firepower/command_ref/b_Command_Reference_for_Firepower_Threat_Defense/using_the_FTD_CLI.html#wp3783114587\"] only. To enter Diagnostic CLI mode, use the system support diagnostic-cli command in the regular Firepower Threat Defense CLI.\r\n        Cisco FTD Feature  Vulnerable Configuration          AnyConnect IKEv2 Remote Access (with client services)1,2\r\ncrypto ikev2 enable \u003cinterface_name\u003e client-services port \u003cport #\u003e\r\n      AnyConnect SSL VPN1,2\r\nwebvpn\r\nenable \u003cinterface_name\u003e\r\n\r\n1. Remote Access VPN features are enabled via Devices \u003e VPN \u003e Remote Access in the Cisco Firepower Management Center (FMC) or via Device \u003e Remote Access VPN in Cisco Firepower Device Manager (FDM).\r\n2. Remote Access VPN features were first supported as of Cisco FTD Software Release 6.2.2.",
        "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.\r\n\r\nCisco has confirmed that this vulnerability does not affect Cisco Firepower Management Center (FMC) Software.",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "The attacker can view files within the web services file system only. The web services file system is enabled for the WebVPN and AnyConnect features outlined in the Vulnerable Products [\"#vp\"] section of this advisory; therefore, this vulnerability does not apply to the ASA and FTD system files or underlying operating system (OS) files. The web services files that the attacker can view may have information such as WebVPN configuration, bookmarks, web cookies, partial web content, and HTTP URLs.",
        "title": "Details"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.\r\n\r\nTo help detect and/or block attempts to exploit the vulnerability that is described in this advisory, customers who use the SSL Decryption feature for affected traffic on Cisco Firepower sensors can enable Snort rules 54598 through 54601, from SRU number 2020-07-22-001 [\"https://www.cisco.com/web/software/286321931/143310/sf-rules-2020-07-23-new.html\"], by using the Cisco Firepower Management Center.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "Cisco has released free software updates that address the vulnerability described in this advisory. Customers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license:\r\nhttps://www.cisco.com/c/en/us/products/end-user-license-agreement.html [\"https://www.cisco.com/c/en/us/products/end-user-license-agreement.html\"]\r\n\r\nAdditionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades.\r\n\r\nWhen 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  Customers Without Service Contracts\r\nCustomers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC: https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html [\"https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html\"]\r\n\r\nCustomers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade.\r\n      Fixed Releases\r\nIn the following table(s), the left column lists Cisco software releases. The right column indicates whether a release is affected by the vulnerability described in this advisory and the first release that includes the fix for this vulnerability.\r\n\r\nCisco ASA Software\r\n        Cisco ASA Software Release  First Fixed Release for This Vulnerability          Earlier than 9.61  Migrate to a fixed release.      9.6  9.6.4.42      9.71  Migrate to a fixed release.      9.8  9.8.4.20      9.9  9.9.2.74      9.10  9.10.1.42      9.12  9.12.3.12      9.13  9.13.1.10      9.14  9.14.1.10\r\n1. Cisco ASA Software releases 9.5 and earlier, as well as Release 9.7, have reached end of software maintenance. Customers are advised to migrate to a supported release that includes the fix for this vulnerability.\r\nCisco FTD Software\r\n        Cisco FTD Software Release  First Fixed Release for This Vulnerability          Earlier than 6.2.2  Not vulnerable.      6.2.2  Migrate to a fixed release.      6.2.3  6.2.3.16      6.3.0  Migrate to 6.4.0.9 + Hot Fix or to 6.6.0.1\r\n     or\r\n6.3.0.5 + Hot Fix1\r\n     or\r\n6.3.0.6 (Fall 2020)      6.4.0  6.4.0.9 + Hot Fix1\r\n     or\r\n6.4.0.10 (Fall 2020)      6.5.0  Migrate to 6.6.0.1\r\n     or\r\n6.5.0.4 + Hot Fix1\r\n     or\r\n6.5.0.5 (Fall 2020)      6.6.0  6.6.0.1\r\n1. For hot fix details please refer to the table below.\r\nCisco FTD Software Hot Fix Details\r\n        Cisco FTD Software Release  Hot Fix File Names          6.3.0.5  Cisco_FTD_Hotfix_AV-6.3.0.6-3.sh.REL.tar\r\nCisco_FTD_SSP_Hotfix_AV-6.3.0.6-3.sh.REL.tar\r\nCisco_FTD_SSP_FP2K_Hotfix_AV-6.3.0.6-3.sh.REL.tar      6.4.0.9  Cisco_FTD_Hotfix_BM-6.4.0.10-2.sh.REL.tar\r\nCisco_FTD_SSP_FP1K_Hotfix_BM-6.4.0.10-2.sh.REL.tar\r\nCisco_FTD_SSP_FP2K_Hotfix_BM-6.4.0.10-2.sh.REL.tar\r\nCisco_FTD_SSP_Hotfix_BM-6.4.0.10-2.sh.REL.tar      6.5.0.4  Cisco_FTD_Hotfix_O-6.5.0.5-3.sh.REL.tar\r\nCisco_FTD_SSP_FP2K_Hotfix_O-6.5.0.5-3.sh.REL.tar\r\nCisco_FTD_SSP_FP1K_Hotfix_O-6.5.0.5-3.sh.REL.tar\r\nCisco_FTD_SSP_Hotfix_O-6.5.0.5-3.sh.REL.tar\r\nTo upgrade to a fixed release of Cisco FTD Software, customers can do one of the following:\r\n\r\nFor devices that are managed by using Cisco Firepower Management Center (FMC), use the FMC interface to install the upgrade. After installation is complete, reapply the access control policy.\r\nFor devices that are managed by using Cisco Firepower Device Manager (FDM), use the FDM interface to install the upgrade. After installation is complete, reapply the access control policy.",
        "title": "Fixed Software"
      },
      {
        "category": "general",
        "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"https://sec.cloudapps.cisco.com/security/center/resources/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 Product Security Incident Response Team (PSIRT) is aware of the existence of public exploit code and active exploitation of the vulnerability that is described in this advisory.",
        "title": "Exploitation and Public Announcements"
      },
      {
        "category": "general",
        "text": "Cisco would like to thank Mikhail Klyuchnikov of Positive Technologies and Abdulrahman Nour and Ahmed Aboul-Ela of RedForce for independently 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 Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ro-path-KJuQhB86"
      },
      {
        "category": "external",
        "summary": "Cisco Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      },
      {
        "category": "external",
        "summary": "Diagnostic CLI mode",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/firepower/command_ref/b_Command_Reference_for_Firepower_Threat_Defense/using_the_FTD_CLI.html#wp3783114587"
      },
      {
        "category": "external",
        "summary": "SRU number 2020-07-22-001",
        "url": "https://www.cisco.com/web/software/286321931/143310/sf-rules-2020-07-23-new.html"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html",
        "url": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.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\u0026nbsp;Security Advisories page",
        "url": "https://www.cisco.com/go/psirt"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html",
        "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html"
      }
    ],
    "title": "Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability",
    "tracking": {
      "current_release_date": "2020-08-27T14:33:49+00:00",
      "generator": {
        "date": "2024-05-10T22:50:57+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-asaftd-ro-path-KJuQhB86",
      "initial_release_date": "2020-07-22T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2020-07-22T15:08:02+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        },
        {
          "date": "2020-07-23T14:17:58+00:00",
          "number": "1.1.0",
          "summary": "Updated to indicate the availability of public exploit code."
        },
        {
          "date": "2020-07-23T22:11:08+00:00",
          "number": "1.2.0",
          "summary": "Updated to alert about active exploitation."
        },
        {
          "date": "2020-07-23T22:46:42+00:00",
          "number": "1.3.0",
          "summary": "Added mitigation details."
        },
        {
          "date": "2020-07-28T22:02:58+00:00",
          "number": "1.4.0",
          "summary": "Added more detail on potential impact."
        },
        {
          "date": "2020-08-27T14:33:49+00:00",
          "number": "1.5.0",
          "summary": "Clarified that VPN user login credentials are not exposed; updated availability of fixed software."
        }
      ],
      "status": "final",
      "version": "1.5.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.8.2.24",
                    "product": {
                      "name": "9.8.2.24",
                      "product_id": "CSAFPID-239005"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.2.26",
                    "product": {
                      "name": "9.8.2.26",
                      "product_id": "CSAFPID-239006"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.7",
                    "product": {
                      "name": "9.8.4.7",
                      "product_id": "CSAFPID-268477"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.8"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.12.1.2",
                    "product": {
                      "name": "9.12.1.2",
                      "product_id": "CSAFPID-265028"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.12"
              }
            ],
            "category": "product_family",
            "name": "Cisco Adaptive Security Appliance (ASA) Software"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.6.0",
                    "product": {
                      "name": "6.6.0",
                      "product_id": "CSAFPID-225862"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.6"
              }
            ],
            "category": "product_family",
            "name": "Cisco Firepower Threat Defense Software"
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 2100 Series",
            "product": {
              "name": "Cisco Firepower 2100 Series",
              "product_id": "CSAFPID-277392"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco ASA 5500-X Series Firewalls",
            "product": {
              "name": "Cisco ASA 5500-X Series Firewalls",
              "product_id": "CSAFPID-277437"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 9000 Series",
            "product": {
              "name": "Cisco Firepower 9000 Series",
              "product_id": "CSAFPID-277440"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 4100 Series",
            "product": {
              "name": "Cisco Firepower 4100 Series",
              "product_id": "CSAFPID-277441"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 1000 Series",
            "product": {
              "name": "Cisco Firepower 1000 Series",
              "product_id": "CSAFPID-277393"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ],
    "relationships": [
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.2.24 when installed on Cisco Firepower 2100 Series",
          "product_id": "CSAFPID-239005:277392"
        },
        "product_reference": "CSAFPID-239005",
        "relates_to_product_reference": "CSAFPID-277392"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.2.24 when installed on Cisco ASA 5500-X Series Firewalls",
          "product_id": "CSAFPID-239005:277437"
        },
        "product_reference": "CSAFPID-239005",
        "relates_to_product_reference": "CSAFPID-277437"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.2.26 when installed on Cisco Firepower 2100 Series",
          "product_id": "CSAFPID-239006:277392"
        },
        "product_reference": "CSAFPID-239006",
        "relates_to_product_reference": "CSAFPID-277392"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.7 when installed on Cisco Firepower 4100 Series",
          "product_id": "CSAFPID-268477:277441"
        },
        "product_reference": "CSAFPID-268477",
        "relates_to_product_reference": "CSAFPID-277441"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-265028:277440"
        },
        "product_reference": "CSAFPID-265028",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Firepower Threat Defense Software 6.6.0 when installed on Cisco Firepower 1000 Series",
          "product_id": "CSAFPID-225862:277393"
        },
        "product_reference": "CSAFPID-225862",
        "relates_to_product_reference": "CSAFPID-277393"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-3452",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCvt03598"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-225862:277393",
          "CSAFPID-239005:277392",
          "CSAFPID-239005:277437",
          "CSAFPID-239006:277392",
          "CSAFPID-265028:277440",
          "CSAFPID-268477:277441"
        ]
      },
      "release_date": "2020-07-22T16:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-239005:277392",
            "CSAFPID-239005:277437",
            "CSAFPID-239006:277392",
            "CSAFPID-265028:277440",
            "CSAFPID-268477:277441",
            "CSAFPID-225862:277393"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-225862:277393",
            "CSAFPID-239005:277392",
            "CSAFPID-239005:277437",
            "CSAFPID-239006:277392",
            "CSAFPID-265028:277440",
            "CSAFPID-268477:277441"
          ]
        }
      ],
      "title": "Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability"
    }
  ]
}


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