Vulnerability in Microsoft Isa Server
CVE-2006-1651
Microsoft ISA Server 2004 allows remote attackers to bypass certain filtering rules, including ones for (1) ICMP and (2) TCP, via IPv6 packets. NOTE: An established researcher has disputed this issue, saying that "Neither ISA Server 2004 nor Windows 2003 Basic Firewall support IPv6 filtering ... This is different network protocol.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.150 (96.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.152 · newest: 0.150 · change: -0.002
Affected products
- Microsoft Isa Server — versions 2004
Public proof-of-concept exploits
References
- www.securityfocus.com/archive/1/429816/100/0/threaded (mailing-list)
- www.securityfocus.com/archive/1/429846/100/0/threaded (mailing-list)
- www.securityfocus.com/archive/1/430281/100/0/threaded (mailing-list)
- www.securityfocus.com/archive/1/430684/100/0/threaded (mailing-list)
Frequently asked questions
- What is CVE-2006-1651?
- CVE-2006-1651 is a vulnerability in Microsoft Isa Server. Published 2006-04-06.
- Is CVE-2006-1651 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.