Cisco routers 9.17 and earlier allow remote attackers to bypass security restrictions via certain IP source routed packets that should normally be denied using the "no ip source-route" command.
Max CVSS
7.5
EPSS Score
0.50%
Published
1993-04-22
Updated
2017-12-19
Denial of service in Cisco routers running NAT via a PORT command from an FTP client to a Telnet port.
Max CVSS
5.0
EPSS Score
2.15%
Published
1999-11-04
Updated
2022-08-17
An attacker can identify a CISCO device by sending a SYN packet to port 1999, which is for the Cisco Discovery Protocol (CDP).
Max CVSS
5.0
EPSS Score
0.49%
Published
1999-01-01
Updated
2022-08-17
Denial of service in Cisco IOS web server allows attackers to reboot the router using a long URL.
Max CVSS
5.0
EPSS Score
0.41%
Published
1999-03-01
Updated
2022-08-17
4 vulnerabilities found