cnvd-2018-08434
Vulnerability from cnvd
Title: Cisco多个产品会话固定漏洞
Description:
Cisco 3000 Series Industrial Security Appliances(ISA)等都是美国思科(Cisco)公司的不同系列的安全防火墙设备。AnyConnect Secure Mobility Client、Adaptive Security Appliance(ASA)Software和Firepower Threat Defense(FTD)Software都是使用在其中的软件。AnyConnect Secure Mobility Client是一款用于管理防火墙的桌面应用程序。Adaptive Security Appliance(ASA)Software和Firepower Threat Defense(FTD)Software都是运行在设备中的防火墙系统。
多款Cisco产品中的AnyConnect Secure Mobility Client(桌面平台)、ASA Software和FTD Software的Security Assertion Markup Language(SAML)Single Sign-On(SSO)身份验证的实现存在会话固定漏洞,该漏洞源于ASA或FTD软件未能实现任何机制来检测认证请求是否直接来自AnyConnect客户端。远程攻击者可通过诱使用户打开特制的链接并使用该公司的身份提供商(IdP)利用该漏洞劫持有效的身份验证令牌并创建已认证的AnyConnect会话。
Severity: 高
Patch Name: Cisco多个产品会话固定漏洞的补丁
Patch Description:
Cisco 3000 Series Industrial Security Appliances(ISA)等都是美国思科(Cisco)公司的不同系列的安全防火墙设备。AnyConnect Secure Mobility Client、Adaptive Security Appliance(ASA)Software和Firepower Threat Defense(FTD)Software都是使用在其中的软件。AnyConnect Secure Mobility Client是一款用于管理防火墙的桌面应用程序。Adaptive Security Appliance(ASA)Software和Firepower Threat Defense(FTD)Software都是运行在设备中的防火墙系统。
多款Cisco产品中的AnyConnect Secure Mobility Client(桌面平台)、ASA Software和FTD Software的Security Assertion Markup Language(SAML)Single Sign-On(SSO)身份验证的实现存在会话固定漏洞,该漏洞源于ASA或FTD软件未能实现任何机制来检测认证请求是否直接来自AnyConnect客户端。远程攻击者可通过诱使用户打开特制的链接并使用该公司的身份提供商(IdP)利用该漏洞劫持有效的身份验证令牌并创建已认证的AnyConnect会话。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description:
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asaanyconnect
Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asaanyconnect https://www.securityfocus.com/bid/103939
Name | ['Cisco ASA 5500-X Series Next-Generation Firewalls', 'Cisco Adaptive Security Virtual Appliance (ASAv)', 'Cisco Firepower 9300 ASA Security Module', 'Cisco ASA Services Module for Cisco 7600 Series Routers', 'Cisco ASA Services Module for Cisco Catalyst 6500 Series Switches', 'Cisco ASA 5500 Series Adaptive Security Appliances', 'Cisco Firepower 4100 Series Security Appliances', 'Cisco Firepower 2100 Series Security Appliance', 'Cisco 3000 Series Industrial Security Appliances (ISA)', 'Cisco FTD Virtual (FTDv)'] |
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.