8.8
HIGH
CVE-2016-7253
Microsoft SQL Server Agent Elevation of Privilege Vuln
Description

The agent in Microsoft SQL Server 2012 SP2, 2012 SP3, 2014 SP1, 2014 SP2, and 2016 does not properly check the atxcore.dll ACL, which allows remote authenticated users to gain privileges via unspecified vectors, aka "SQL Server Agent Elevation of Privilege Vulnerability."

INFO

Published Date :

Nov. 10, 2016, 7 a.m.

Last Modified :

Oct. 12, 2018, 10:14 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2016-7253 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft sql_server
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2016-7253.

URL Resource
http://www.securityfocus.com/bid/94056 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037250
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-136

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2016-7253 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-7253 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 12, 2018

    Action Type Old Value New Value
    Removed Reference http://technet.microsoft.com/security/bulletin/MS16-136 [Patch, Vendor Advisory]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-136 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 28, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1037250 [No Types Assigned]
  • Modified Analysis by [email protected]

    Dec. 06, 2016

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:microsoft:sql_server:2016:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp3:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp1:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:a:microsoft:sql_server:2012:sp3:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp1:*:*:*:*:*:*
    Changed Reference Type http://www.securityfocus.com/bid/94056 No Types Assigned http://www.securityfocus.com/bid/94056 Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/94056 [No Types Assigned]
  • Modified Analysis by [email protected]

    Nov. 14, 2016

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:microsoft:sql_server:2016:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp3:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp1:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS16-136 No Types Assigned http://technet.microsoft.com/security/bulletin/MS16-136 Vendor Advisory, Patch
    Added CWE CWE-264
  • Initial Analysis by [email protected]

    Nov. 14, 2016

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR Configuration 1 OR *cpe:2.3:a:microsoft:sql_server:2016:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp3:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2012:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp2:*:*:*:*:*:* *cpe:2.3:a:microsoft:sql_server:2014:sp1:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS16-136 Mitigation, Patch, Vendor Advisory http://technet.microsoft.com/security/bulletin/MS16-136 Patch, Vendor Advisory
    Added CWE CWE-264
  • CVE Translated by [email protected]

    Nov. 11, 2016

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2016-7253 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2016-7253 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.27 }} 0.00%

score

0.83509

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability