Vulnerabilities (CVE)

Filtered by vendor Cisco Subscribe
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2002-0848 1 Cisco 2 Vpn 5000 Concentrator, Vpn 5000 Concentrator Series Software 2018-10-30 5.0 MEDIUM N/A
Cisco VPN 5000 series concentrator hardware 6.0.21.0002 and earlier, and 5.2.23.0003 and earlier, when using RADIUS with a challenge type of Password Authentication Protocol (PAP) or Challenge, sends the user password in cleartext in a validation retry request, which could allow remote attackers to steal passwords via sniffing.
CVE-2005-0600 1 Cisco 10 Application And Content Networking Software, Content Delivery Manager, Content Distribution Manager 4630 and 7 more 2018-10-30 5.0 MEDIUM N/A
Cisco devices running Application and Content Networking System (ACNS) 5.0, 5.1 before 5.1.13.7, or 5.2 before 5.2.3.9 allow remote attackers to cause a denial of service (bandwidth consumption) via "crafted IP packets" that are continuously forwarded.
CVE-2005-0598 1 Cisco 10 Application And Content Networking Software, Content Delivery Manager, Content Distribution Manager 4630 and 7 more 2018-10-30 5.0 MEDIUM N/A
The RealServer RealSubscriber on Cisco devices running Application and Content Networking System (ACNS) 5.1 allow remote attackers to cause a denial of service (CPU consumption) via malformed packets.
CVE-2002-0778 1 Cisco 8 Cache Engine 505, Cache Engine 550, Cache Engine 570 and 5 more 2018-10-30 7.5 HIGH N/A
The default configuration of the proxy for Cisco Cache Engine and Content Engine allows remote attackers to use HTTPS to make TCP connections to allowed IP addresses while hiding the actual source IP.
CVE-2008-0960 6 Cisco, Ecos Sourceware, Ingate and 3 more 25 Ace 10 6504 Bundle With 4 Gbps Throughput, Ace 10 6509 Bundle With 8 Gbps Throughput, Ace 10 Service Module and 22 more 2018-10-30 10.0 HIGH N/A
SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; (8) Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later; (9) HP OpenView SNMP Emanate Master Agent 15.x; and possibly other products relies on the client to specify the HMAC length, which makes it easier for remote attackers to bypass SNMP authentication via a length value of 1, which only checks the first byte.
CVE-2004-1458 1 Cisco 2 Secure Access Control Server, Secure Acs Solution Engine 2018-10-30 5.0 MEDIUM N/A
The CSAdmin web administration interface for Cisco Secure Access Control Server (ACS) 3.2(2) build 15 allows remote attackers to cause a denial of service (hang) via a flood of TCP connections to port 2002.
CVE-2004-1099 1 Cisco 2 Secure Access Control Server, Secure Acs Solution Engine 2018-10-30 10.0 HIGH N/A
Cisco Secure Access Control Server for Windows (ACS Windows) and Cisco Secure Access Control Server Solution Engine (ACS Solution Engine) 3.3.1, when the EAP-TLS protocol is enabled, does not properly handle expired or untrusted certificates, which allows remote attackers to bypass authentication and gain unauthorized access via a "cryptographically correct" certificate with valid fields such as the username.
CVE-2000-1027 1 Cisco 1 Pix Firewall Software 2018-10-30 5.0 MEDIUM N/A
Cisco Secure PIX Firewall 5.2(2) allows remote attackers to determine the real IP address of a target FTP server by flooding the server with PASV requests, which includes the real IP address in the response when passive mode is established.
CVE-2007-4012 1 Cisco 6 4100 Wireless Lan Controller, 4400 Wireless Lan Controller, Airespace 4000 Wireless Lan Controller and 3 more 2018-10-30 7.1 HIGH N/A
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (ARP storm) via a broadcast ARP packet that "targets the IP address of a known client context", aka CSCsj50374.
CVE-2007-4011 1 Cisco 6 4100 Wireless Lan Controller, 4400 Wireless Lan Controller, Airespace 4000 Wireless Lan Controller and 3 more 2018-10-30 7.1 HIGH N/A
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software before 3.2 20070727, 4.0 before 20070727, and 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (traffic amplification or ARP storm) via a crafted unicast ARP request that (1) has a destination MAC address unknown to the Layer-2 infrastructure, aka CSCsj69233; or (2) occurs during Layer-3 roaming across IP subnets, aka CSCsj70841.
CVE-2001-1038 1 Cisco 1 Sn 5420 Storage Router Firmware 2018-10-30 5.0 MEDIUM N/A
Cisco SN 5420 Storage Router 1.1(3) and earlier allows remote attackers to cause a denial of service (reboot) via a series of connections to TCP port 8023.
CVE-2001-1037 1 Cisco 1 Sn 5420 Storage Router Firmware 2018-10-30 4.6 MEDIUM N/A
Cisco SN 5420 Storage Router 1.1(3) and earlier allows local users to access a developer's shell without a password and execute certain restricted commands without being logged.
CVE-2003-0982 1 Cisco 9 Application And Content Networking Software, Content Distribution Manager 4630, Content Distribution Manager 4650 and 6 more 2018-10-30 7.5 HIGH N/A
Buffer overflow in the authentication module for Cisco ACNS 4.x before 4.2.11, and 5.x before 5.0.5, allows remote attackers to execute arbitrary code via a long password.
CVE-2007-2036 1 Cisco 1 Wireless Lan Controller Software 2018-10-30 10.0 HIGH N/A
The SNMP implementation in the Cisco Wireless LAN Controller (WLC) before 20070419 uses the default read-only community public, and the default read-write community private, which allows remote attackers to read and modify SNMP variables, aka Bug ID CSCse02384.
CVE-2007-0962 1 Cisco 3 Asa 5500, Firewall Services Module, Pix Firewall Software 2018-10-30 7.8 HIGH N/A
Cisco PIX 500 and ASA 5500 Series Security Appliances 7.0 before 7.0(4.14) and 7.1 before 7.1(2.1), and the FWSM 2.x before 2.3(4.12) and 3.x before 3.1(3.24), when "inspect http" is enabled, allows remote attackers to cause a denial of service (device reboot) via malformed HTTP traffic.
CVE-2007-0961 1 Cisco 2 Asa 5500, Pix Firewall Software 2018-10-30 7.8 HIGH N/A
Cisco PIX 500 and ASA 5500 Series Security Appliances 6.x before 6.3(5.115), 7.0 before 7.0(5.2), and 7.1 before 7.1(2.5), and the FWSM 3.x before 3.1(3.24), when the "inspect sip" option is enabled, allows remote attackers to cause a denial of service (device reboot) via malformed SIP packets.
CVE-2007-0960 1 Cisco 2 Asa 5500, Pix Firewall Software 2018-10-30 9.0 HIGH N/A
Unspecified vulnerability in Cisco PIX 500 and ASA 5500 Series Security Appliances 7.2.2, when configured to use the LOCAL authentication method, allows remote authenticated users to gain privileges via unspecified vectors.
CVE-2007-0959 1 Cisco 2 Asa 5500, Pix Firewall Software 2018-10-30 7.8 HIGH N/A
Cisco PIX 500 and ASA 5500 Series Security Appliances 7.2.2, when configured to inspect certain TCP-based protocols, allows remote attackers to cause a denial of service (device reboot) via malformed TCP packets.
CVE-2007-0397 1 Cisco 2 Adaptive Security Appliance Device Manager, Security Monitoring Analysis And Response System 2018-10-30 6.4 MEDIUM N/A
The Cisco Security Monitoring, Analysis and Response System (CS-MARS) before 4.2.3 and Adaptive Security Device Manager (ASDM) before 5.2(2.54) do not validate the SSL/TLS certificates or SSH public keys when connecting to devices, which allows remote attackers to spoof those devices to obtain sensitive information or generate incorrect information.
CVE-2007-0058 1 Cisco 1 Network Admission Control Manager And Server System Software 2018-10-30 7.8 HIGH N/A
Cisco Clean Access (CCA) 3.5.x through 3.5.9 and 3.6.x through 3.6.1.1 on the Clean Access Manager (CAM) allows remote attackers to bypass authentication and download arbitrary manual database backups by guessing the snapshot filename using brute force, then making a direct request for the file.
CVE-2006-4910 1 Cisco 2 Ids Sensor Software, Ips Sensor Software 2018-10-30 5.0 MEDIUM N/A
The web administration interface (mainApp) to Cisco IDS before 4.1(5c), and IPS 5.0 before 5.0(6p1) and 5.1 before 5.1(2) allows remote attackers to cause a denial of service (unresponsive device) via a crafted SSLv2 Client Hello packet.
CVE-1999-0158 1 Cisco 1 Pix Firewall Software 2018-10-30 5.0 MEDIUM N/A
Cisco PIX firewall manager (PFM) on Windows NT allows attackers to connect to port 8080 on the PFM server and retrieve any file whose name and location is known.
CVE-2013-3380 1 Cisco 1 Secure Access Control Server Solution Engine 2018-10-30 4.0 MEDIUM N/A
The administrative web interface in the Access Control Server in Cisco Secure Access Control System (ACS) does not properly restrict the report view page, which allows remote authenticated users to obtain sensitive information via a direct request, aka Bug ID CSCue79279.
CVE-2006-4312 1 Cisco 9 Adaptive Security Appliance, Pix Firewall 501, Pix Firewall 506 and 6 more 2018-10-30 6.8 MEDIUM N/A
Cisco PIX 500 Series Security Appliances and ASA 5500 Series Adaptive Security Appliances, when running 7.0(x) up to 7.0(5) and 7.1(x) up to 7.1(2.4), and Firewall Services Module (FWSM) 3.1(x) up to 3.1(1.6), causes the EXEC password, local user passwords, and the enable password to be changed to a "non-random value" under certain circumstances, which causes administrators to be locked out and might allow attackers to gain access.
CVE-2006-4194 1 Cisco 8 Pix Firewall 501, Pix Firewall 506, Pix Firewall 515 and 5 more 2018-10-30 5.0 MEDIUM N/A
** DISPUTED ** Unspecified vulnerability in Cisco PIX 500 Series Security Appliances allows remote attackers to send arbitrary UDP packets to intranet devices via unspecified vectors involving Session Initiation Protocol (SIP) fixup commands, a different issue than CVE-2006-4032. NOTE: the vendor, after working with the researcher, has been unable to reproduce the issue.
CVE-2006-4097 1 Cisco 1 Secure Access Control Server 2018-10-30 7.8 HIGH N/A
Multiple unspecified vulnerabilities in the CSRadius service in Cisco Secure Access Control Server (ACS) for Windows before 4.1 and ACS Solution Engine before 4.1 allow remote attackers to cause a denial of service (crash) via a crafted RADIUS Access-Request packet. NOTE: it has been reported that at least one issue is a heap-based buffer overflow involving the Tunnel-Password attribute.
CVE-2006-2166 1 Cisco 2 Unity Express, Unity Express Software 2018-10-30 2.1 LOW N/A
Unspecified vulnerability in the HTTP management interface in Cisco Unity Express (CUE) 2.2(2) and earlier, when running on any CUE Advanced Integration Module (AIM) or Network Module (NM), allows remote authenticated attackers to reset the password for any user with an expired password.
CVE-2009-0062 1 Cisco 3 Catalyst 3750 Series Integrated Wireless Lan Controller, Catalyst 6500 Wireless Services Modules, Wireless Lan Controller Software 2018-10-30 9.0 HIGH N/A
Unspecified vulnerability in the Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.2.173.0 allows remote authenticated users to gain privileges via unknown vectors, as demonstrated by escalation from the (1) Lobby Admin and (2) Local Management User privilege levels.
CVE-2009-0061 1 Cisco 5 4400 Wireless Lan Controller, Catalyst 3750 Series Integrated Wireless Lan Controller, Catalyst 6500 Series Integrated Wireless Lan Controller and 2 more 2018-10-30 7.8 HIGH N/A
Unspecified vulnerability in the Wireless LAN Controller (WLC) TSEC driver in the Cisco 4400 WLC, Cisco Catalyst 6500 and 7600 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.1 allows remote attackers to cause a denial of service (device crash or hang) via unknown IP packets.
CVE-2009-0059 1 Cisco 5 4400 Wireless Lan Controller, Catalyst 3750 Series Integrated Wireless Lan Controller, Catalyst 6500 Series Integrated Wireless Lan Controller and 2 more 2018-10-30 7.8 HIGH N/A
The Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.2.x before 5.2.157.0 allow remote attackers to cause a denial of service (device reload) via a web authentication (aka WebAuth) session that includes a malformed POST request to login.html.
CVE-2009-0058 1 Cisco 5 4400 Wireless Lan Controller, Catalyst 3750 Series Integrated Wireless Lan Controller, Catalyst 6500 Series Integrated Wireless Lan Controller and 2 more 2018-10-30 6.1 MEDIUM N/A
The Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.2 allow remote attackers to cause a denial of service (web authentication outage or device reload) via unspecified network traffic, as demonstrated by a vulnerability scanner.
CVE-2002-1092 1 Cisco 1 Vpn 3000 Concentrator Series Software 2018-10-30 7.5 HIGH N/A
Cisco VPN 3000 Concentrator 3.6(Rel) and earlier, and 2.x.x, when configured to use internal authentication with group accounts and without any user accounts, allows remote VPN clients to log in using PPTP or IPSEC user authentication.
CVE-2002-1024 1 Cisco 4 Catos, Css11000 Content Services Switch, Ios and 1 more 2018-10-30 7.1 HIGH N/A
Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144).
CVE-2002-0952 1 Cisco 1 Optical Networking Systems Software 2018-10-30 5.0 MEDIUM N/A
Cisco ONS15454 optical transport platform running ONS 3.1.0 to 3.2.0 allows remote attackers to cause a denial of service (reset) by sending IP packets with non-zero Type of Service (TOS) bits to the Timing Control Card (TCC) LAN interface.
CVE-2005-2681 1 Cisco 1 Ips Sensor Software 2018-10-30 7.2 HIGH N/A
Unspecified vulnerability in the command line processing (CLI) logic in Cisco Intrusion Prevention System 5.0(1) and 5.0(2) allows local users with OPERATOR or VIEWER privileges to gain additional privileges via unknown vectors.
CVE-1999-0157 1 Cisco 2 Ios, Pix Firewall Software 2018-10-30 5.0 MEDIUM N/A
Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service.
CVE-2007-4632 1 Cisco 1 Ios 2018-10-26 4.3 MEDIUM N/A
Cisco IOS 12.2E, 12.2F, and 12.2S places a "no login" line into the VTY configuration when an administrator makes certain changes to a (1) VTY/AUX or (2) CONSOLE setting on a device without AAA enabled, which allows remote attackers to bypass authentication and obtain a terminal session, a different vulnerability than CVE-1999-0293 and CVE-2005-2105.
CVE-2007-3184 2 Apple, Cisco 2 Mac Os X, Trust Agent 2018-10-19 7.2 HIGH N/A
Cisco Trust Agent (CTA) before 2.1.104.0, when running on MacOS X, allows attackers with physical access to bypass authentication and modify System Preferences, including passwords, by invoking the Apple Menu when the Access Control Server (ACS) produces a user notification message after posture validation.
CVE-2005-4826 1 Cisco 1 Ios 2018-10-19 6.1 MEDIUM N/A
Unspecified vulnerability in the VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(22)EA3 on Catalyst 2950T switches allows remote attackers to cause a denial of service (device reboot) via a crafted Subset-Advert message packet, a different issue than CVE-2006-4774, CVE-2006-4775, and CVE-2006-4776.
CVE-2005-3921 1 Cisco 1 Ios 2018-10-19 2.6 LOW N/A
Cross-site scripting (XSS) vulnerability in Cisco IOS Web Server for IOS 12.0(2a) allows remote attackers to inject arbitrary web script or HTML by (1) packets containing HTML that an administrator views via an HTTP interface to the contents of memory buffers, as demonstrated by the URI /level/15/exec/-/buffers/assigned/dump; or (2) sending the router Cisco Discovery Protocol (CDP) packets with HTML payload that an administrator views via the CDP status pages. NOTE: these vectors were originally reported as being associated with the dump and packet options in /level/15/exec/-/show/buffers.
CVE-2005-3774 1 Cisco 1 Pix 2018-10-19 5.0 MEDIUM N/A
Cisco PIX 6.3 and 7.0 allows remote attackers to cause a denial of service (blocked new connections) via spoofed TCP packets that cause the PIX to create embryonic connections that that would not produce a valid connection with the end system, including (1) SYN packets with invalid checksums, which do not result in a RST; or, from an external interface, (2) one byte of "meaningless data," or (3) a TTL that is one less than needed to reach the internal destination.
CVE-2002-2208 2 Cisco, Extended Interior Gateway Routing Protocol 2 Ios, Extended Interior Gateway Routing Protocol 2018-10-19 7.8 HIGH N/A
Extended Interior Gateway Routing Protocol (EIGRP), as implemented in Cisco IOS 11.3 through 12.2 and other products, allows remote attackers to cause a denial of service (flood) by sending a large number of spoofed EIGRP neighbor announcements, which results in an ARP storm on the local network.
CVE-2006-3226 1 Cisco 1 Secure Access Control Server 2018-10-18 7.5 HIGH N/A
Cisco Secure Access Control Server (ACS) 4.x for Windows uses the client's IP address and the server's port number to grant access to an HTTP server port for an administration session, which allows remote attackers to bypass authentication via various methods, aka "ACS Weak Session Management Vulnerability."
CVE-2006-3101 1 Cisco 1 Secure Access Control Server 2018-10-18 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in LogonProxy.cgi in Cisco Secure ACS for UNIX 2.3 allows remote attackers to inject arbitrary web script or HTML via the (1) error, (2) SSL, and (3) Ok parameters.
CVE-2006-3109 1 Cisco 1 Call Manager 2018-10-18 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Cisco CallManager 3.3 before 3.3(5)SR3, 4.1 before 4.1(3)SR4, 4.2 before 4.2(3), and 4.3 before 4.3(1), allows remote attackers to inject arbitrary web script or HTML via the (1) pattern parameter in ccmadmin/phonelist.asp and (2) arbitrary parameters in ccmuser/logon.asp, aka bugid CSCsb68657.
CVE-2006-1961 1 Cisco 5 Ciscoworks 2000 Service Management Solution, Ethernet Subscriber Solution Engine, Hosting Solution Engine and 2 more 2018-10-18 7.5 HIGH N/A
Cisco CiscoWorks Wireless LAN Solution Engine (WLSE) and WLSE Express before 2.13, Hosting Solution Engine (HSE) and User Registration Tool (URT) before 20060419, and all versions of Ethernet Subscriber Solution Engine (ESSE) and CiscoWorks2000 Service Management Solution (SMS) allow local users to gain Linux shell access via shell metacharacters in arguments to the "show" command in the application's command line interface (CLI), aka bug ID CSCsd21502 (WLSE), CSCsd22861 (URT), and CSCsd22859 (HSE). NOTE: other issues might be addressed by the Cisco advisory.
CVE-2006-1960 1 Cisco 1 Wireless Lan Solution Engine 2018-10-18 5.8 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in the appliance web user interface in Cisco CiscoWorks Wireless LAN Solution Engine (WLSE) and WLSE Express before 2.13 allows remote attackers to inject arbitrary web script or HTML, possibly via the displayMsg parameter to archiveApplyDisplay.jsp, aka bug ID CSCsc01095.
CVE-2006-4983 1 Cisco 1 Network Access Control 2018-10-17 7.5 HIGH N/A
Cisco NAC allows quarantined devices to communicate over the network with (1) DNS, (2) DHCP, and (3) EAPoUDP, which allows attackers to bypass control methods by tunneling network traffic through one of these protocols.
CVE-2006-4982 1 Cisco 1 Network Access Control 2018-10-17 4.6 MEDIUM N/A
Cisco NAC maintains an exception list that does not record device properties other than MAC address, which allows physically proximate attackers to bypass control methods and join a local network by spoofing the MAC address of a different type of device, as demonstrated by using the MAC address of a disconnected printer.
CVE-2006-4776 1 Cisco 1 Ios 2018-10-17 7.5 HIGH N/A
Heap-based buffer overflow in the VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) allows remote attackers to execute arbitrary code via a long VLAN name in a VTP type 2 summary advertisement.