This page lists publicly disclosed CVE vulnerabilities affecting nortel contivity (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2007-2334 | Nortel VPN Router (aka Contivity) 1000, 2000, 4000, and 5000 before 5_05.149, 5_05.3xx before 5_05.304, and 6.x before 6_05.140 has two template HTML files lacking certain verification tags, which allows remote attackers to access the administration interface and change the device configuration via certain requests. | [email protected] | 7.5 | 1.61% | 2007-04-27 | 2026-06-16 |
| CVE-2007-2333 | Nortel VPN Router (aka Contivity) 1000, 2000, 4000, and 5000 before 5_05.149, 5_05.3xx before 5_05.304, and 6.x before 6_05.140 includes the FIPSecryptedtest1219 and FIPSunecryptedtest1219 default accounts in the LDAP template, which might allow remote attackers to access the private network. | [email protected] | 10.0 | 2.61% | 2007-04-27 | 2026-06-16 |
| CVE-2005-2579 | Nortel Contivity VPN Client V05_01.030, when configuring a certificate to be used as authentication, does not properly drop system privileges, which allows local users to gain privileges by opening a program with the File Open dialog box. | [email protected] | 7.2 | 0.29% | 2005-08-16 | 2026-06-16 |
| CVE-2005-1802 | Nortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header. | [email protected] | 5.0 | 1.59% | 2005-05-27 | 2026-06-16 |
| CVE-2005-0844 | Nortel VPN client 5.01 stores the cleartext password in the memory of the Extranet.exe process, which could allow local users to obtain sensitive information. | [email protected] | 4.6 | 0.44% | 2005-05-02 | 2026-06-16 |
| CVE-2004-1105 | Nortel Networks Contivity VPN Client displays a different error message depending on whether the username is valid or invalid, which could allow remote attackers to gain sensitive information. | [email protected] | 5.0 | 2.04% | 2005-01-10 | 2026-06-16 |
| CVE-2004-2621 | Nortel Contivity VPN Client 2.1.7, 3.00, 3.01, 4.91, and 5.01, when opening a VPN tunnel, does not check the gateway certificate until after a dialog box has been displayed to the user, which creates a race condition that allows remote attackers to perform a man-in-the-middle (MITM) attack. | [email protected] | 4.0 | 0.75% | 2004-12-31 | 2026-06-16 |
| CVE-2000-0064 | cgiproc CGI script in Nortel Contivity HTTP server allows remote attackers to cause a denial of service via a malformed URL that includes shell metacharacters. | [email protected] | 5.0 | 1.30% | 2000-01-17 | 2026-06-16 |
| CVE-2000-0063 | cgiproc CGI script in Nortel Contivity HTTP server allows remote attackers to read arbitrary files by specifying the filename in a parameter to the script. | [email protected] | 5.0 | 1.36% | 2000-01-17 | 2026-06-16 |