9.3
CRITICAL
CVE-2013-6021
WatchGuard WSM Fireware Buffer Overflow Vulnerability
Description

Buffer overflow in WGagent in WatchGuard WSM and Fireware before 11.8 allows remote attackers to execute arbitrary code via a long sessionid value in a cookie.

INFO

Published Date :

Oct. 19, 2013, 10:36 a.m.

Last Modified :

July 27, 2015, 4:11 p.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2013-6021 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 Watchguard fireware
References to Advisories, Solutions, and Tools

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-2013-6021 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2013-6021 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
  • Modified Analysis by [email protected]

    Jul. 27, 2015

    Action Type Old Value New Value
    Changed Reference Type http://www.securityfocus.com/bid/63227 No Types Assigned http://www.securityfocus.com/bid/63227 Exploit
    Changed Reference Type https://funoverip.net/2013/10/watchguard-cve-2013-6021-stack-based-buffer-overflow-exploit/ No Types Assigned https://funoverip.net/2013/10/watchguard-cve-2013-6021-stack-based-buffer-overflow-exploit/ Exploit
    Changed Reference Type http://www.exploit-db.com/exploits/29273 No Types Assigned http://www.exploit-db.com/exploits/29273 Exploit
  • CVE Modified by [email protected]

    May. 21, 2015

    Action Type Old Value New Value
    Added Reference http://www.exploit-db.com/exploits/29273
    Added Reference http://osvdb.org/98752
    Added Reference http://www.securityfocus.com/bid/63227
    Added Reference https://funoverip.net/2013/10/watchguard-cve-2013-6021-stack-based-buffer-overflow-exploit/
  • Initial Analysis by [email protected]

    Oct. 21, 2013

    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.
Exploit Prediction

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

12.52 }} -2.56%

score

0.94800

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability