CVE-2007-4991
UnknownEPSS 16.15%
Last modified
CVE-2007-4991 is a vulnerability of currently unknown severity. The SOCKS4 Proxy in Microsoft Internet Security and Acceleration (ISA) Server 2004 SP1 and SP2 allows remote attackers to obtain potentially sensitive information (the destination IP address of another user's session) via an empty packet.. EPSS estimates a 16.15% chance of exploitation in the next 30 days.
Description
The SOCKS4 Proxy in Microsoft Internet Security and Acceleration (ISA) Server 2004 SP1 and SP2 allows remote attackers to obtain potentially sensitive information (the destination IP address of another user's session) via an empty packet.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Isa Server | 2004 | Sp1 |
References
- http://www.zerodayinitiative.com/advisories/ZDI-07-053.htmlPatch, Vendor Advisory
- http://www.zerodayinitiative.com/advisories/ZDI-07-053.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2007-4991?
The SOCKS4 Proxy in Microsoft Internet Security and Acceleration (ISA) Server 2004 SP1 and SP2 allows remote attackers to obtain potentially sensitive information (the destination IP address of another user's session) via an empty packet.
How severe is CVE-2007-4991?
Severity scoring for CVE-2007-4991 is pending analysis. The EPSS model estimates a 16.15% probability of exploitation in the next 30 days.
How do I fix CVE-2007-4991?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2007-4991?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST