CVE-2010-2730

critical Microsoft
CVSS v3 Base Score
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS Score
8.1%
Exploitation probability in 30 days
Top 8% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
C
Integrity
C
Availability
C
Published: September 15, 2010 (5720 days ago)
Last Modified: April 29, 2026
Vendor: Microsoft
Source: NVD

Description

Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted headers in a request, aka "Request Header Buffer Overflow Vulnerability."

CWE

CWE-119

Affected Products

microsoft internet information services

References

🔗 docs.microsoft.com 🔗 oval.cisecurity.org 🔗 docs.microsoft.com 🔗 oval.cisecurity.org