7.5
HIGH
CVE-2016-7202
Microsoft Internet Explorer and Edge Scripting Engine Memory Corruption Vulnerability
Description

The scripting engines in Microsoft Internet Explorer 9 through 11 and Microsoft Edge allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability," as demonstrated by the Chakra JavaScript engine, a different vulnerability than CVE-2016-7200, CVE-2016-7201, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242, and CVE-2016-7243.

INFO

Published Date :

Nov. 10, 2016, 6:59 a.m.

Last Modified :

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

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

1.6
Public PoC/Exploit Available at Github

CVE-2016-7202 has a 6 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2016-7202 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 edge
: Total Affected Vendor : 1 | Products : 1
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-2016-7202.

URL Resource
http://www.securityfocus.com/bid/94042 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037245
http://www.zerodayinitiative.com/advisories/ZDI-16-593 Third Party Advisory VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-129
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-144
https://www.exploit-db.com/exploits/40786/
https://www.exploit-db.com/exploits/40793/

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).

Profile Photo
otravidaahora2t/js-vuln-db

None

Updated: 3 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Aug. 2, 2024, 4:55 p.m. This repo has been linked 179 different CVEs too.
Profile Photo
lnick2023/nicenice

None

Updated: 1 year, 10 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 11, 2023, 1:21 p.m. This repo has been linked 1042 different CVEs too.
Profile Photo
xbl3/awesome-cve-poc_qazbnm456

None

Updated: 3 months, 1 week ago
13 stars 4 fork 4 watcher
Born at : May 25, 2020, 7:51 a.m. This repo has been linked 1027 different CVEs too.
Profile Photo
mynameisv/MMSBGA

Make MS Bulletin Great Again

Python

Updated: 6 years, 1 month ago
4 stars 0 fork 0 watcher
Born at : Oct. 9, 2017, 8:53 p.m. This repo has been linked 6 different CVEs too.
Profile Photo
qazbnm456/awesome-cve-poc

✍️ A curated list of CVE PoCs.

awesome cve poc

Updated: 2 months, 2 weeks ago
3289 stars 678 fork 678 watcher
Born at : Feb. 2, 2017, 6:43 a.m. This repo has been linked 1042 different CVEs too.
Profile Photo
tunz/js-vuln-db

A collection of JavaScript engine CVEs with PoCs

javascript cve vulnerability

Updated: 2 months, 3 weeks ago
2275 stars 387 fork 387 watcher
Born at : Aug. 6, 2016, 1:02 a.m. This repo has been linked 179 different CVEs too.

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

The following list is the news that have been mention CVE-2016-7202 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-7202 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/MS16-144 [Patch, Vendor Advisory]
    Removed Reference http://technet.microsoft.com/security/bulletin/MS16-129 [Patch, Vendor Advisory]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-144 [No Types Assigned]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-129 [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 03, 2017

    Action Type Old Value New Value
    Added Reference https://www.exploit-db.com/exploits/40793/ [No Types Assigned]
    Added Reference https://www.exploit-db.com/exploits/40786/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 28, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1037245 [No Types Assigned]
  • Modified Analysis by [email protected]

    Dec. 23, 2016

    Action Type Old Value New Value
    Changed Reference Type http://www.zerodayinitiative.com/advisories/ZDI-16-593 No Types Assigned http://www.zerodayinitiative.com/advisories/ZDI-16-593 Third Party Advisory, VDB Entry
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS16-144 No Types Assigned http://technet.microsoft.com/security/bulletin/MS16-144 Vendor Advisory, Patch
    Changed Reference Type http://www.securityfocus.com/bid/94042 No Types Assigned http://www.securityfocus.com/bid/94042 Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Dec. 23, 2016

    Action Type Old Value New Value
    Added Reference http://www.zerodayinitiative.com/advisories/ZDI-16-593 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 22, 2016

    Action Type Old Value New Value
    Changed Description The Chakra JavaScript scripting engine in Microsoft Edge allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability," a different vulnerability than CVE-2016-7200, CVE-2016-7201, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242, and CVE-2016-7243. The scripting engines in Microsoft Internet Explorer 9 through 11 and Microsoft Edge allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability," as demonstrated by the Chakra JavaScript engine, a different vulnerability than CVE-2016-7200, CVE-2016-7201, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242, and CVE-2016-7243.
    Added Reference http://technet.microsoft.com/security/bulletin/MS16-144 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/94042 [No Types Assigned]
  • CVE Translated by [email protected]

    Nov. 11, 2016

    Action Type Old Value New Value
    Removed Translation El motor de secuencias de comandos Chakra JavaScript en Microsoft Edge permite a atacantes remotos ejecutar código arbitrario o provocar una denegación de servicio (corrupción de memoria) a través de un sitio web manipulado, vulnerabilidad también conocida como "Scripting Engine Memory Corruption Vulnerability", una vulnerabilidad diferente a CVE-2016-7200, CVE-2016-7202, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242 y CVE-2016-7243.
    Added Translation El motor de secuencias de comandos Chakra JavaScript en Microsoft Edge permite a atacantes remotos ejecutar código arbitrario o provocar una denegación de servicio (corrupción de memoria) a través de un sitio web manipulado, vulnerabilidad también conocida como "Scripting Engine Memory Corruption Vulnerability", una vulnerabilidad diferente a CVE-2016-7200, CVE-2016-7201, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242 y CVE-2016-7243.
  • CVE Translated by [email protected]

    Nov. 10, 2016

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

    Nov. 10, 2016

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:microsoft:edge:*:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:H/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS16-129 No Types Assigned http://technet.microsoft.com/security/bulletin/MS16-129 Vendor Advisory, Patch
    Added CWE CWE-119
  • Initial Analysis by [email protected]

    Nov. 10, 2016

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR Configuration 1 OR *cpe:2.3:a:microsoft:edge:*:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:H/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS16-129 Mitigation, Patch, Vendor Advisory http://technet.microsoft.com/security/bulletin/MS16-129 Patch, Vendor Advisory
    Added CWE CWE-119
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.
Exploit Prediction

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

57.78 }} -1.30%

score

0.97808

percentile

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