Cisco

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2001-0895 1Cisco 11Catalyst 2900xl Catalyst 2948g L3Catalyst 2950+8 more Apr 16, 2026 Nov 15, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Multiple Cisco networking products allow remote attackers to cause a denial of service on the local network via a series of ARP packets sent to the router's interface that contains a different MAC address for the router,...Show more Multiple Cisco networking products allow remote attackers to cause a denial of service on the local network via a series of ARP packets sent to the router's interface that contains a different MAC address for the router, which eventually causes the router to overwrite the MAC address in its ARP table.Show less
CVE-2001-0669 4Cisco EnterasysIss+1 more 6Catalyst 6000 Intrusion Detection System Module DragonRealsecure Network Sensor+3 more Apr 16, 2026 Oct 30, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecur...Show more Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard "%u" Unicode encoding of ASCII characters in the requested URL.Show less
CVE-2001-0783 1Cisco 1Tftp Server Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco TFTP server 1.1 allows remote attackers to read arbitrary files via a ..(dot dot) attack in the GET command.
CVE-2001-0757 1Cisco 16400 Nrp 2 Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 Cisco 6400 Access Concentrator Node Route Processor 2 (NRP2) 12.1DC card does not properly disable access when a password has not been set for vtys, which allows remote attackers to obtain access via telnet.
CVE-2001-0754 1Cisco 1Cbos Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco CBOS 2.3.8 and earlier allows remote attackers to cause a denial of service via a series of large ICMP ECHO REPLY (ping) packets, which cause it to enter ROMMON mode and stop forwarding packets.
CVE-2001-0753 1Cisco 1Cbos Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 Cisco CBOS 2.3.8 and earlier stores the passwords for (1) exec and (2) enable in cleartext in the NVRAM and a configuration file, which could allow unauthorized users to obtain the passwords and gain privileges.
CVE-2001-0752 1Cisco 1Cbos Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco CBOS 2.3.8 and earlier allows remote attackers to cause a denial of service via an ICMP ECHO REQUEST (ping) with the IP Record Route option set.
CVE-2001-0751 1Cisco 1Cbos Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 Cisco switches and routers running CBOS 2.3.8 and earlier use predictable TCP Initial Sequence Numbers (ISN), which allows remote attackers to spoof or hijack TCP connections.
CVE-2001-0750 1Cisco 1Ios Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco IOS 12.1(2)T, 12.1(3)T allow remote attackers to cause a denial of service (reload) via a connection to TCP ports 3100-3999, 5100-5999, 7100-7999 and 10100-10999.
CVE-2001-0741 1Cisco 1Hsrp Apr 16, 2026 Oct 18, 2001 N/A· v4 N/A· v3 2.1 LOW· v2 Cisco Hot Standby Routing Protocol (HSRP) allows local attackers to cause a denial of service by spoofing HSRP packets.
CVE-2001-1098 1Cisco 1Pix Firewall Manager Apr 16, 2026 Oct 10, 2001 N/A· v4 N/A· v3 2.1 LOW· v2 Cisco PIX firewall manager (PFM) 4.3(2)g logs the enable password in plaintext in the pfm.log file, which could allow local users to obtain the password by reading the file.
CVE-2001-1071 1Cisco 2Catos Ios Apr 16, 2026 Oct 9, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco IOS 12.2 and earlier running Cisco Discovery Protocol (CDP) allows remote attackers to cause a denial of service (memory consumption) via a flood of CDP neighbor announcements.
CVE-2001-0650 1Cisco 1Ios Apr 16, 2026 Sep 20, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco devices IOS 12.0 and earlier allow a remote attacker to cause a crash, or bad route updates, via malformed BGP updates with unrecognized transitive attribute.
CVE-2001-1105 2Cisco Dell 2Bsafe Ssl J Icdn Apr 16, 2026 Sep 12, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 RSA BSAFE SSL-J 3.0, 3.0.1 and 3.1, as used in Cisco iCND 2.0, caches session IDs from failed login attempts, which could allow remote attackers to bypass SSL client authentication and gain access to sensitive data by lo...Show more RSA BSAFE SSL-J 3.0, 3.0.1 and 3.1, as used in Cisco iCND 2.0, caches session IDs from failed login attempts, which could allow remote attackers to bypass SSL client authentication and gain access to sensitive data by logging in after an initial failure.Show less
CVE-2001-1065 1Cisco 1Cbos Apr 16, 2026 Aug 31, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Web-based configuration utility in Cisco 600 series routers running CBOS 2.0.1 through 2.4.2ap binds itself to port 80 even when web-based configuration services are disabled, which could leave the router open to attack.
CVE-2001-1064 1Cisco 1Cbos Apr 16, 2026 Aug 31, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco 600 series routers running CBOS 2.0.1 through 2.4.2ap allows remote attackers to cause a denial of service via multiple connections to the router on the (1) HTTP or (2) telnet service, which causes the router to be...Show more Cisco 600 series routers running CBOS 2.0.1 through 2.4.2ap allows remote attackers to cause a denial of service via multiple connections to the router on the (1) HTTP or (2) telnet service, which causes the router to become unresponsive and stop forwarding packets.Show less
CVE-2001-0711 1Cisco 1Ios Apr 16, 2026 Aug 31, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco IOS 11.x and 12.0 with ATM support allows attackers to cause a denial of service via the undocumented Interim Local Management Interface (ILMI) SNMP community string.
CVE-2001-0622 1Cisco 1Content Services Switch 11000 Apr 16, 2026 Aug 14, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 The web management service on Cisco Content Service series 11000 switches (CSS) before WebNS 4.01B29s or WebNS 4.10B17s allows a remote attacker to gain additional privileges by directly requesting the web management URL...Show more The web management service on Cisco Content Service series 11000 switches (CSS) before WebNS 4.01B29s or WebNS 4.10B17s allows a remote attacker to gain additional privileges by directly requesting the web management URL instead of navigating through the interface.Show less
CVE-2001-0621 1Cisco 1Content Services Switch 11000 Apr 16, 2026 Aug 14, 2001 N/A· v4 N/A· v3 7.5 HIGH· v2 The FTP server on Cisco Content Service 11000 series switches (CSS) before WebNS 4.01B23s and WebNS 4.10B13s allows an attacker who is an FTP user to read and write arbitrary files via GET or PUT commands.
CVE-2001-0566 1Cisco 1Catalyst 2900 Apr 16, 2026 Aug 14, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Cisco Catalyst 2900XL switch allows a remote attacker to create a denial of service via an empty UDP packet sent to port 161 (SNMP) when SNMP is disabled.

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