Cisco
cisco
6,668 CVEs • 6,229 products
Products (6,229)
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Products (6,229)
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CVEs (6,668)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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The web administration interface for Cisco Cache Engine allows remote attackers to view performance statistics. |
Cisco Cache Engine allows an attacker to replace content in the cache. |
Denial of service in Cisco routers running NAT via a PORT command from an FTP client to a Telnet port. |
Cisco Catalyst 2900 Virtual LAN (VLAN) switches allow remote attackers to inject 802.1q frames into another VLAN by forging the VLAN identifier in the trunking tag. |
A default configuration of CiscoSecure Access Control Server (ACS) allows remote users to modify the server database without authentication. |
Cisco 675 routers running CBOS allow remote attackers to establish telnet sessions if an exec or superuser password has not been set. |
Cisco Gigabit Switch routers running IOS allow remote attackers to forward unauthorized packets due to improper handling of the "established" keyword in an access list. |
In Cisco routers under some versions of IOS 12.0 running NAT, some packets may not be filtered by input access list filters. |
Vulnerability in Cisco 7xx series routers allows a remote attacker to cause a system reload via a TCP connection to the router's TELNET port. |
The HTTP server in Cisco 7xx series routers 3.2 through 4.2 is enabled by default, which allows remote attackers to change the router's configuration. |
1Cisco 3Catalyst 12xx Supervisor Software Catalyst 29xx Supervisor SoftwareCatalyst 5xxx Supervisor SoftwareApr 16, 2026 Mar 1, 1999 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload. |
Denial of service in Cisco IOS web server allows attackers to reboot the router using a long URL. |
Cisco IOS 12.0 and other versions can be crashed by malicious UDP packets to the syslog port. |
An attacker can identify a CISCO device by sending a SYN packet to port 1999, which is for the Cisco Discovery Protocol (CDP). |
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering. |
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. |
Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service. |
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. |
By design, the "established" command on the Cisco PIX firewall allows connections from one host to arbitrary ports of a target host if an alternative conduit has already been allowed, which can cause administrators to co...Show more |
AAA authentication on Cisco systems allows attackers to execute commands without authorization. |