CVE-2015-1763

Microsoft SQL Server 2008 SP3 and SP4, 2008 R2 SP2 and SP3, 2012 SP1 and SP2, and 2014 does not prevent use of uninitialized memory in certain attempts to execute virtual functions, which allows remote authenticated users to execute arbitrary code via a crafted query, aka "SQL Server Remote Code Execution Vulnerability."

Published: 2015-07-14 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2015-1763 is rated Moderate Risk (61.6/100): CVSS High severity, with high exploitation likelihood (EPSS 10.75%, 93th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2015-1763

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-04 22.49% 10.75% -11.75%
2 2026-03-01 10.75% 22.49% +11.75%
3 2026-02-28 — 10.75% —

Full EPSS history (37 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2015-1763

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.5 2.0 HIGH
AV:N/AC:M/Au:S/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 6.8 10.0 [email protected]

Weakness enumeration for CVE-2015-1763

Affected software / configurations for CVE-2015-1763

Vendor Product Version Raw CPE
microsoft sql_server 2008 cpe:2.3:a:microsoft:sql_server:2008:r2_sp2:*:*:*:*:*:*
microsoft sql_server 2008 cpe:2.3:a:microsoft:sql_server:2008:r2_sp3:*:*:*:*:*:*
microsoft sql_server 2008 cpe:2.3:a:microsoft:sql_server:2008:sp3:*:*:*:*:*:*
microsoft sql_server 2008 cpe:2.3:a:microsoft:sql_server:2008:sp4:*:*:*:*:*:*
microsoft sql_server 2012 cpe:2.3:a:microsoft:sql_server:2012:sp1:*:*:*:*:*:*
microsoft sql_server 2012 cpe:2.3:a:microsoft:sql_server:2012:sp2:*:*:*:*:*:*
microsoft sql_server 2014 cpe:2.3:a:microsoft:sql_server:2014:*:*:*:*:*:*:*

References for CVE-2015-1763

cvelogic Threat Intelligence