Is CVE-2010-2730 being actively exploited?

CVE-2010-2730 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2010-2730?

CVE-2010-2730 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2010-2730

HIGH · CVSS 9.3EPSS 32.8%EU EUVD

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."

Key facts

CVSS score: 9.3 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-119
EPSS score: 32.8% (98th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2010-2734)
Published: September 15, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-2734 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

microsoft / internet information services

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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