Cisco VPN 3000 Concentrator Series Software vulnerabilities

24 CVEs affecting Cisco VPN 3000 Concentrator Series Software, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2006-4313, published 2006-08-23.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2006-4313, published 2006-08-23. Medium severity, CVSS 5.0. EPSS: 12% chance of exploitation in the next 30 days. Multiple unspecified vulnerabilities in Cisco VPN 3000 series concentrators before 4.1, 4.1.x up to 4.1(7)L, and 4.7.x up to 4.7(2)F allow attackers to execute the (1) CWD, (2) MKD, (3) CDUP, (4)…
CVE-2006-3906, published 2006-07-27. Medium severity, CVSS 5.0. EPSS: 6.9% chance of exploitation in the next 30 days. Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX firewalls, allows remote attackers to cause a denial of service (resource exhaustion) via…
CVE-2005-3669, published 2005-11-18. Medium severity, CVSS 5.0. EPSS: 5.2% chance of exploitation in the next 30 days. Multiple unspecified vulnerabilities in the Internet Key Exchange version 1 (IKEv1) implementation in multiple Cisco products allow remote attackers to cause a denial of service (device reset) via…
CVE-2002-1101, published 2002-10-04. Medium severity, CVSS 5.0. EPSS: 3.4% chance of exploitation in the next 30 days. 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.
CVE-2006-0483, published 2006-01-31. High severity, CVSS 7.8. EPSS: 3.2% chance of exploitation in the next 30 days. Cisco VPN 3000 series concentrators running software 4.7.0 through 4.7.2.A allow remote attackers to cause a denial of service (device reload or user disconnect) via a crafted HTTP packet.
CVE-2005-4499, published 2005-12-22. High severity, CVSS 7.5. EPSS: 2.6% chance of exploitation in the next 30 days. The Downloadable RADIUS ACLs feature in Cisco PIX and VPN 3000 concentrators, when creating an ACL on the Cisco Secure Access Control Server (CS ACS), generates a random internal name for an ACL that…
CVE-2005-2025, published 2005-06-20. Medium severity, CVSS 5.0. EPSS: 2.3% chance of exploitation in the next 30 days. Cisco VPN 3000 Concentrator before 4.1.7.F allows remote attackers to determine valid groupnames by sending an IKE Aggressive Mode packet with the groupname in the ID field, which generates a…
CVE-2003-0258, published 2003-05-27. High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days. Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 3.5.x through 4.0.REL, when enabling IPSec over TCP for a port on the concentrator, allow remote attackers to reach the private…
CVE-2003-0260, published 2003-05-27. Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days. Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 2.x.x through 3.6.7A allow remote attackers to cause a denial of service (slowdown and possibly reload) via a flood of malformed…
CVE-2003-0259, published 2003-05-27. Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days. Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 2.x.x through 3.6.7 allows remote attackers to cause a denial of service (reload) via a malformed SSH initialization packet.

Latest

CVE-2006-3073, published 2006-06-19. Low severity, CVSS 2.6. EPSS: 1.7% chance of exploitation in the next 30 days. Multiple cross-site scripting (XSS) vulnerabilities in the WebVPN feature in the Cisco VPN 3000 Series Concentrators and Cisco ASA 5500 Series Adaptive Security Appliances (ASA), when in WebVPN…
CVE-2005-0943, published 2005-03-30. Medium severity, CVSS 5.0. EPSS: 1.6% chance of exploitation in the next 30 days. Cisco VPN 3000 series Concentrator running firmware 4.1.7.A and earlier allows remote attackers to cause a denial of service (device reload or drop user connection) via a crafted HTTPS packet.