A vulnerability in conditional, verbose debug logging for the IPsec feature of Cisco IOS XE Software could allow an authenticated, local attacker to display sensitive IPsec information in the system log file. The vulnerability is due to incorrect implementation of IPsec conditional, verbose debug logging that causes sensitive information to be written to the log file. This information should be restricted. An attacker who has valid administrative credentials could exploit this vulnerability by authenticating to the device and enabling conditional, verbose debug logging for IPsec and viewing the log file. An exploit could allow the attacker to access sensitive information related to the IPsec configuration. Cisco Bug IDs: CSCvf12081.

A vulnerability in the auto discovery phase of Cisco Spark Hybrid Calendar Service could allow an unauthenticated, remote attacker to view sensitive information in the unencrypted headers of an HTTP method request. The attacker could use this information to conduct additional reconnaissance attacks leading to the disclosure of sensitive customer data. The vulnerability exists in the auto discovery phase because an unencrypted HTTP request is made due to requirements for implementing the Hybrid Calendar service. An attacker could exploit this vulnerability by monitoring the unencrypted traffic on the network. An exploit could allow the attacker to access sensitive customer data belonging to Office365 users, such as email and calendar events. Cisco Bug IDs: CSCvg35593.

A vulnerability in Cisco Firepower Management Center could allow an authenticated, remote attacker to obtain user information. An attacker could use this information to perform reconnaissance. More Information: CSCvc10894. Known Affected Releases: 6.1.0.2 6.2.0. Known Fixed Releases: 6.2.0.

A vulnerability in the packet filtering features of Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to bypass Layer 3 and Layer 4 traffic filters. This vulnerability is due to improper traffic filtering conditions on an affected device. An attacker could exploit this vulnerability by sending a crafted packet to the affected device. A successful exploit could allow the attacker to bypass the Layer 3 and Layer 4 traffic filters and inject a crafted packet into the network.

A vulnerability in the web-based chat interface of Cisco Customer Collaboration Platform (CCP), formerly Cisco SocialMiner, could allow an unauthenticated, remote attacker to persuade users to disclose sensitive data. This vulnerability is due to improper sanitization of HTTP requests that are sent to the web-based chat interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to the chat interface of a targeted user on a vulnerable server. A successful exploit could allow the attacker to redirect chat traffic to a server that is under their control, resulting in sensitive information being redirected to the attacker.

Cisco ACE XML Gateway (AXG) and ACE Web Application Firewall (WAF) before 6.1 allow remote attackers to obtain sensitive information via an HTTP request that lacks a handler, as demonstrated by (1) an OPTIONS request or (2) a crafted GET request, leading to a Message-handling Errors message containing a certain client intranet IP address, aka Bug ID CSCtb82159.

The ProfileAction controller in Cisco WebEx Meetings Server (CWMS) 1.5(.1.131) and earlier allows remote attackers to obtain sensitive information by reading stack traces in returned messages, aka Bug ID CSCuj81700.

Cisco FireSIGHT Management Center with software 4.10.3, 5.2.0, 5.3.0, 5.3.1, and 5.4.0 allows remote authenticated users to read arbitrary files via a crafted GET request, aka Bug ID CSCur25410.

The random-number generator on Cisco Small Business RV routers 4.x and SA500 security appliances 2.2.07 does not have sufficient entropy, which makes it easier for remote attackers to determine a TLS key pair via unspecified computations upon handshake key-exchange data, aka Bug ID CSCus15224.

Cisco TelePresence Video Communication Server (VCS) X8.6 uses the same encryption key across different customers' installations, which makes it easier for local users to defeat cryptographic protection mechanisms by leveraging knowledge of a key from another installation, aka Bug ID CSCuw64516.

Cisco DPQ3925 devices with EDVA r1 Base allow remote attackers to obtain sensitive information via a crafted HTTP request, aka Bug ID CSCuv03958.

The web framework in Cisco Prime Collaboration Assurance (PCA) 10.5(1) allows remote authenticated users to bypass intended access restrictions and read arbitrary files via a crafted URL, aka Bug ID CSCus88380.

Cisco Unified Communications Domain Manager before 10.6(1) provides different error messages for pathname access attempts depending on whether the pathname exists, which allows remote attackers to map a filesystem via a series of requests, aka Bug ID CSCut67891.

Cisco Firepower Extensible Operating System 1.1(1.160) on Firepower 9000 devices allows remote attackers to read files via a crafted HTTP request, aka Bug ID CSCux10608.

The web-based GUI in Cisco Adaptive Security Appliance (ASA) CX Context-Aware Security 9.3(4.1.11) allows remote authenticated users to bypass intended access restrictions and obtain sensitive user information via an unspecified HTTP request, aka Bug ID CSCuv74105.

Cisco NX-OS 1.1(1g) on Nexus 9000 devices allows remote authenticated users to discover cleartext passwords by leveraging the existence of a decryption mechanism, aka Bug ID CSCuu84391.

Cisco WebEx Meeting Center places a meeting's access number in a URL, which allows remote attackers to obtain sensitive information and bypass intended attendance restrictions by visiting a meeting-registration page, aka Bug ID CSCus62147.

Cisco WebEx Meeting Center does not properly determine authorization for reading a host calendar, which allows remote attackers to obtain sensitive information by obtaining a list of all meetings and then sending a calendar request for each one, aka Bug ID CSCur23913.

The web-based user interface in Cisco Jabber through 9.6(3) and 9.7 through 9.7(5) on Windows allows remote attackers to obtain sensitive information via a crafted value in a GET request, aka Bug IDs CSCuu65622 and CSCuu70858.

Cisco WebEx Meeting Center allows remote attackers to obtain sensitive information via unspecified vectors, as demonstrated by discovering credentials, aka Bug ID CSCut17466.

The web framework in Cisco Unified Communications Domain Manager 8.1(4)ER1 allows remote attackers to obtain sensitive information by visiting a bvsmweb URL, aka Bug ID CSCuq22589.

The Configuration Log File component in Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.2 allows remote authenticated users to obtain sensitive information by reading a log file, aka Bug ID CSCuv12340.

Cisco WebEx Meeting Center does not properly restrict the content of URLs in GET requests, which allows remote attackers to obtain sensitive information or conduct SQL injection attacks via vectors involving read access to a request, aka Bug ID CSCup88398.

Cisco IOS 12.2SCH on uBR10000 router Cable Modem Termination Systems (CMTS) does not properly restrict access to the IP Detail Record (IPDR) service, which allows remote attackers to obtain potentially sensitive MAC address and network-utilization information via crafted IPDR packets, aka Bug ID CSCua39203.

The web-based administrative interface in Cisco WebEx Meeting Center provides different error messages for failed login attempts depending on whether the username exists or corresponds to a privileged account, which allows remote attackers to enumerate account names and obtain sensitive information via a series of requests, aka Bug ID CSCuf28861.

The remote-support feature on Cisco Web Security Virtual Appliance (WSAv), Email Security Virtual Appliance (ESAv), and Security Management Virtual Appliance (SMAv) devices before 2015-06-25 uses the same default SSH host keys across different customers' installations, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging knowledge of a private key from another installation, aka Bug IDs CSCus29681, CSCuu95676, and CSCuu96601.

Cisco Unified MeetingPlace 8.6(1.2) does not properly validate session IDs in http URLs, which allows remote attackers to obtain sensitive session information via a crafted URL, aka Bug ID CSCuu60338.

Cisco Unified Communications Domain Manager 8.1(4) allows remote authenticated users to obtain sensitive information via a file-inclusion attack, aka Bug ID CSCup94744.

Cisco WebEx Meeting Center does not properly restrict the content of URLs, which allows remote attackers to obtain sensitive information via vectors related to file: URIs, aka Bug ID CSCus18281.

The Forgot Password feature in Cisco WebEx Meetings Server 1.5(.1.131) and earlier allows remote attackers to enumerate administrative accounts via crafted packets, aka Bug IDs CSCuj67166 and CSCuj67159.

Cisco WebEx Meeting Center allows remote attackers to activate disabled meeting attributes, and consequently obtain sensitive information, by providing crafted parameters during a meeting-join action, aka Bug ID CSCuo34165.

The XMLAPI in Cisco WebEx Meetings Server 1.5(.1.131) and earlier allows remote attackers to obtain sensitive information by reading return messages from crafted GET requests, aka Bug ID CSCuj67079.

Cisco Headend System Release allows remote attackers to read temporary script files or archive files, and consequently obtain sensitive information, via a crafted header in an HTTP request, aka Bug ID CSCus44909.

Cisco Mobility Services Engine (MSE) 8.0(110.0) allows remote authenticated users to discover the passwords of arbitrary users by (1) reading log files or (2) using an unspecified GUI feature, aka Bug ID CSCut24792.

Cisco Unified MeetingPlace 8.6(1.9) allows remote attackers to read arbitrary files via a crafted resource request, aka Bug ID CSCus95603.

The Unified Messaging Service (UMS) in Cisco Unity Connection 10.5 and earlier allows remote authenticated users to obtain sensitive information by reading log files, aka Bug ID CSCur06493.

The periodic-backup feature in Cisco Identity Services Engine (ISE) allows remote attackers to discover backup-encryption passwords via a crafted request that triggers inclusion of a password in a reply, aka Bug ID CSCur41673.

Cisco Prime Infrastructure allows remote authenticated users to read device-discovery passwords by examining the HTML source code of the Quick Discovery options page, aka Bug ID CSCum00019.

The Management subsystem in Cisco Unified Computing System 2.1(3f) and earlier allows remote attackers to obtain sensitive information by reading log files, aka Bug ID CSCur99239.

The API in the Guest Server in Cisco Jabber, when HTML5 is used, allows remote attackers to obtain sensitive information by sniffing the network during an HTTP (1) GET or (2) POST response, aka Bug ID CSCus19801.

The API in the Guest Server in Cisco Jabber, when the HTML5 CORS feature is used, allows remote attackers to obtain sensitive information by sniffing the network during an HTTP (1) GET or (2) POST request, aka Bug ID CSCus19789.

The web framework in Cisco WebEx Meetings Server produces different returned messages for URL requests depending on whether a username exists, which allows remote attackers to enumerate user accounts via a series of requests, aka Bug ID CSCuj40247.

The DLSw implementation in Cisco IOS does not initialize packet buffers, which allows remote attackers to obtain sensitive credential information from process memory via a session on TCP port 2067, aka Bug ID CSCur14014.

Absolute path traversal vulnerability in the Real-Time Monitoring Tool (RTMT) API in Cisco Unified Communications Manager (CUCM) allows remote authenticated users to read arbitrary files via a full pathname in an API command, aka Bug ID CSCur49414.

A vulnerability in the logging component of Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, local attacker to view sensitive information in clear text on an affected system. This vulnerability is due to improper storage of an unencrypted registry key in certain logs. An attacker could exploit this vulnerability by accessing the logs on an affected system. A successful exploit could allow the attacker to view sensitive information in clear text.

A vulnerability in the protocol handlers of Cisco Webex App could allow an unauthenticated, remote attacker to gain access to sensitive information. This vulnerability exists because the affected application does not safely handle file protocol handlers. An attacker could exploit this vulnerability by persuading a user to follow a link that is designed to cause the application to send requests. If the attacker can observe transmitted traffic in a privileged network position, a successful exploit could allow the attacker to capture sensitive information, including credential information, from the requests.

A vulnerability in a logging function of Cisco Nexus Dashboard Fabric Controller (NDFC) and Cisco Nexus Dashboard Orchestrator (NDO) could allow an attacker with access to a tech support file to view sensitive information. This vulnerability exists because HTTP proxy credentials could be recorded in an internal log that is stored in the tech support file. An attacker could exploit this vulnerability by accessing a tech support file that is generated from an affected system. A successful exploit could allow the attacker to view HTTP proxy server admin credentials in clear text that are configured on Nexus Dashboard to reach an external network. Note: Best practice is to store debug logs and tech support files safely and to share them only with trusted parties because they may contain sensitive information.

A vulnerability in the web UI of Cisco Desk Phone 9800 Series, Cisco IP Phone 7800 and 8800 Series, and Cisco Video Phone 8875 could allow an unauthenticated, remote attacker to access sensitive information on an affected device. This vulnerability is due to improper storage of sensitive information within the web UI of Session Initiation Protocol (SIP)-based phone loads. An attacker could exploit this vulnerability by browsing to the IP address of a device that has Web Access enabled. A successful exploit could allow the attacker to access sensitive information, including incoming and outgoing call records. Note: Web Access is disabled by default.

A vulnerability in the logging component of Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. This vulnerability is due to the storage of unencrypted credentials in certain logs. An attacker could exploit this vulnerability by accessing the logs on an affected system and obtaining credentials that they may not normally have access to. A successful exploit could allow the attacker to access sensitive information from the device.

A vulnerability in Cisco Duo Epic for Hyperdrive could allow an authenticated, local attacker to view sensitive information in cleartext on an affected system. This vulnerability is due to improper storage of an unencrypted registry key. A low-privileged attacker could exploit this vulnerability by viewing or querying the registry key on the affected system. A successful exploit could allow the attacker to view sensitive information in cleartext.