VULNERABILITY INTELLIGENCE
CVE-2007-6094
CVSS score4.3 MEDIUM
EPSS probability1.19%
CISA KEVNot currently listed
Published2007-11-22
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
The IPsec module in the VPN component in Ingate Firewall before 4.6.0 and SIParator before 4.6.0 allows remote attackers to cause a denial of service (module crash) via an IPsec Phase 2 proposal that lacks Perfect Forward Secrecy (PFS).
Weakness classification
- CWE-20: Improper Input Validation