Vulnerabilities (CVE)

Filtered by vendor Cisco Subscribe
Total 6209 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2006-4313 1 Cisco 1 Vpn 3000 Concentrator Series Software 2025-04-03 5.0 MEDIUM N/A
Multiple unspecified vulnerabilities in Cisco VPN 3000 series concentrators before 4.1, 4.1.x up to 4.1(7)L, and 4.7.x up to 4.7(2)F allow attackers to execute the (1) CWD, (2) MKD, (3) CDUP, (4) RNFR, (5) SIZE, and (6) RMD FTP commands to modify files or create and delete directories via unknown vectors.
CVE-2006-0354 1 Cisco 8 Aironet Ap1100, Aironet Ap1130ag, Aironet Ap1200 and 5 more 2025-04-03 5.5 MEDIUM N/A
Cisco IOS before 12.3-7-JA2 on Aironet Wireless Access Points (WAP) allows remote authenticated users to cause a denial of service (termination of packet passing or termination of client connections) by sending the management interface a large number of spoofed ARP packets, which creates a large ARP table that exhausts memory, aka Bug ID CSCsc16644.
CVE-2002-1357 7 Cisco, Fissh, Intersoft and 4 more 7 Ios, Ssh Client, Securenetterm and 4 more 2025-04-03 10.0 HIGH N/A
Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.
CVE-2002-0225 1 Cisco 1 Tacacs\+ 2025-04-03 4.6 MEDIUM N/A
tac_plus Tacacs+ daemon F4.0.4.alpha, originally maintained by Cisco, creates files from the accounting directive with world-readable and writable permissions, which allows local users to access and modify sensitive files.
CVE-2005-2181 1 Cisco 4 Ip Phone 7940, Ip Phone 7940 Firmware, Ip Phone 7960 and 1 more 2025-04-03 5.0 MEDIUM 7.5 HIGH
Cisco 7940/7960 Voice over IP (VoIP) phones do not properly check the Call-ID, branch, and tag values in a NOTIFY message to verify a subscription, which allows remote attackers to spoof messages such as the "Messages waiting" message.
CVE-2005-4258 1 Cisco 71 Catalyst, Catalyst 1200 Series, Catalyst 1900 Series and 68 more 2025-04-03 7.8 HIGH N/A
Unspecified Cisco Catalyst Switches allow remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LanD). NOTE: the provenance of this issue is unknown; the details are obtained solely from the BID.
CVE-2001-0163 1 Cisco 1 Aironet Ap340 2025-04-03 4.6 MEDIUM N/A
Cisco AP340 base station produces predictable TCP Initial Sequence Numbers (ISNs), which allows remote attackers to spoof or hijack TCP connections.
CVE-2005-2244 1 Cisco 1 Call Manager 2025-04-03 5.0 MEDIUM N/A
The aupair service (aupair.exe) in Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1 allows remote attackers to execute arbitrary code or corrupt memory via crafted packets that trigger a memory allocation failure and lead to a buffer overflow.
CVE-2003-0677 1 Cisco 1 Webns 2025-04-03 5.0 MEDIUM N/A
Cisco CSS 11000 routers on the CS800 chassis allow remote attackers to cause a denial of service (CPU consumption or reboot) via a large number of TCP SYN packets to the circuit IP address, aka "ONDM Ping failure."
CVE-2005-3426 1 Cisco 1 Content Services Switch 11500 2025-04-03 5.0 MEDIUM N/A
Cisco CSS 11500 Content Services Switch (CSS) with SSL termination services allows remote attackers to cause a denial of service (memory corruption and device reload) via a malformed client certificate during SSL session negotiation.
CVE-1999-0159 1 Cisco 1 Ios 2025-04-03 5.0 MEDIUM N/A
Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). This applies to some IOS 9.x, 10.x, and 11.x releases.
CVE-2006-1927 1 Cisco 1 Ios Xr 2025-04-03 5.0 MEDIUM N/A
Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service (Line card crash) via certain MPLS packets, as identified by Cisco bug ID CSCsc77475.
CVE-2001-0444 1 Cisco 1 Cbos 2025-04-03 2.1 LOW N/A
Cisco CBOS 2.3.0.053 sends output of the "sh nat" (aka "show nat") command to the terminal of the next user who attempts to connect to the router via telnet, which could allow that user to obtain sensitive information.
CVE-2002-1102 1 Cisco 2 Vpn 3000 Concentrator Series Software, Vpn 3002 Hardware Client 2025-04-03 5.0 MEDIUM N/A
The LAN-to-LAN IPSEC capability for Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.4, allows remote attackers to cause a denial of service via an incoming LAN-to-LAN connection with an existing security association with another device on the remote network, which causes the concentrator to remove the previous connection.
CVE-2005-2280 1 Cisco 1 Security Agent 2025-04-03 5.0 MEDIUM N/A
Cisco Security Agent (CSA) 4.5 allows remote attackers to cause a denial of service (system crash) via a crafted IP packet.
CVE-1999-0445 1 Cisco 1 Ios 2025-04-03 5.0 MEDIUM N/A
In Cisco routers under some versions of IOS 12.0 running NAT, some packets may not be filtered by input access list filters.
CVE-2006-0485 1 Cisco 1 Ios 2025-04-03 4.6 MEDIUM N/A
The TCL shell in Cisco IOS 12.2(14)S before 12.2(14)S16, 12.2(18)S before 12.2(18)S11, and certain other releases before 25 January 2006 does not perform Authentication, Authorization, and Accounting (AAA) command authorization checks, which may allow local users to execute IOS EXEC commands that were prohibited via the AAA configuration, aka Bug ID CSCeh73049.
CVE-2002-1557 1 Cisco 1 Optical Networking Systems Software 2025-04-03 5.0 MEDIUM N/A
Cisco ONS15454 and ONS15327 running ONS before 3.4 allows attackers to cause a denial of service (reset to TCC, TCC+, TCCi or XTC) via a malformed HTTP request that does not contain a leading / (slash) character.
CVE-2005-0943 1 Cisco 8 Vpn 3000 Concentrator Series Software, Vpn 3002 Hardware Client, Vpn 3005 Concentrator Software and 5 more 2025-04-03 5.0 MEDIUM N/A
Cisco VPN 3000 series Concentrator running firmware 4.1.7.A and earlier allows remote attackers to cause a denial of service (device reload or drop user connection) via a crafted HTTPS packet.
CVE-2006-3289 1 Cisco 1 Wireless Control System 2025-04-03 2.6 LOW N/A
Cross-site scripting (XSS) vulnerability in the login page of the HTTP interface for the Cisco Wireless Control System (WCS) for Linux and Windows before 3.2(51) allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving a "malicious URL".