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6,588 CVEs • 6,222 products

Products (6,222)

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CVEs (6,588)

CVE
VENDORS
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CVSS
1Cisco
1Vpn Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco Virtual Private Network (VPN) Client software 2.x.x and 3.x before 3.0.5 allows remote attackers to cause a denial of service (crash) via TCP packets with source and destination ports of 137 (NETBIOS).
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via (1) malformed or (2) large ISAKMP packets.
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
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 associatio...Show more
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.Show less
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via a long user name.
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.3, allows remote attackers to cause a denial of service (crash) via a long (1) username or (2) password to the HTML login interface.
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.3, allows remote attackers to obtain potentially sensitive information without authentication by directly accessing certain HTML pages.
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.3, adds an "HTTPS on Public Inbound (XML-Auto)(forward/in)" rule but sets the protocol to "ANY" when the XML filter configuration is enabled, which ultimately allows...Show more
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.3, adds an "HTTPS on Public Inbound (XML-Auto)(forward/in)" rule but sets the protocol to "ANY" when the XML filter configuration is enabled, which ultimately allows arbitrary traffic to pass through the concentrator.Show less
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.2, allows restricted administrators to obtain certificate passwords that are stored in plaintext in the HTML source code for Certificate Management pages.
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.1, allows restricted administrators to obtain user passwords that are stored in plaintext in HTML source code.
1Cisco
3Secure Access Control Server
Vpn 3000 Concentrator Series SoftwareVpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco VPN 3000 Concentrator before 2.5.2(F), with encryption enabled, allows remote attackers to cause a denial of service (reload) via a Windows-based PPTP client with the "No Encryption" option set.
1Cisco
2Vpn 3000 Concentrator Series Software
Vpn 3002 Hardware Client
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Information leaks in Cisco VPN 3000 Concentrator 2.x.x and 3.x.x before 3.5.4 allow remote attackers to obtain potentially sensitive information via the (1) SSH banner, (2) FTP banner, or (3) an incorrect HTTP request.
1Cisco
1Vpn 3000 Concentrator Series Software
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
HTML interface for Cisco VPN 3000 Concentrator 2.x.x and 3.x.x before 3.0.3(B) allows remote attackers to cause a denial of service (CPU consumption) via a long URL request.
1Cisco
1Vpn 3000 Concentrator Series Software
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
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...Show more
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.Show less
1Cisco
4Catos
Css11000 Content Services SwitchIos+1 more
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.1 HIGH· v2
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-2001-0...Show more
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).Show less
1Cisco
1Pix Firewall
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
The encryption algorithms for enable and passwd commands on Cisco PIX Firewall can be executed quickly due to a limited number of rounds, which make it easier for an attacker to decrypt the passwords using brute force te...Show more
The encryption algorithms for enable and passwd commands on Cisco PIX Firewall can be executed quickly due to a limited number of rounds, which make it easier for an attacker to decrypt the passwords using brute force techniques.Show less
1Cisco
1Optical Networking Systems Software
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
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...Show more
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.Show less
1Cisco
1Secure Access Control Server
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Cross-site scripting vulnerability in CiscoSecure ACS 3.0 allows remote attackers to execute arbitrary script or HTML as other web users via the action argument in a link to setup.exe.
1Cisco
1Ids Device Manager
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Directory traversal vulnerability in the web server for Cisco IDS Device Manager before 3.1.2 allows remote attackers to read arbitrary files via a .. (dot dot) in the HTTPS request.
1Cisco
1Cbos
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco DSL CPE devices running CBOS 2.4.4 and earlier allows remote attackers to cause a denial of service (hang or memory consumption) via (1) a large packet to the DHCP port, (2) a large packet to the Telnet port, or (3...Show more
Cisco DSL CPE devices running CBOS 2.4.4 and earlier allows remote attackers to cause a denial of service (hang or memory consumption) via (1) a large packet to the DHCP port, (2) a large packet to the Telnet port, or (3) a flood of large packets to the CPE, which causes the TCP/IP stack to consume large amounts of memory.Show less
1Cisco
2Skinny Client Control Protocol Software
Voip Phone Cp 7940
Apr 16, 2026
Oct 4, 2002
N/A· v4
N/A· v3
6.4 MEDIUM· v2
The web server for Cisco IP Phone (VoIP) models 7910, 7940, and 7960 allows remote attackers to cause a denial of service (reset) and possibly read sensitive memory via a large integer value in (1) the stream ID of the S...Show more
The web server for Cisco IP Phone (VoIP) models 7910, 7940, and 7960 allows remote attackers to cause a denial of service (reset) and possibly read sensitive memory via a large integer value in (1) the stream ID of the StreamingStatistics script, or (2) the port ID of the PortInformation script.Show less