CVE-2013-6021

Published: Oct 19, 2013Modified: Apr 29, 2026

9.3

Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability: 8.6 / Impact: 10.0

Source: NVD

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.

Affected (12)

Products: Watchguard: Fireware

1 product

Configuration A

12 vulnerable

Vulnerable Software	Affected Versions
Watchguard Fireware	version ≤ 11.7.4
Watchguard Fireware	Version 11.0.2
Watchguard Fireware	Version 11.1
Watchguard Fireware	Version 11.2.3
Watchguard Fireware	Version 11.3.6
Watchguard Fireware	Version 11.3
Watchguard Fireware	Version 11.4.2
Watchguard Fireware	Version 11.4
Watchguard Fireware	Version 11.5.1
Watchguard Fireware	Version 11.5.3
Watchguard Fireware	Version 11.6.6
Watchguard Fireware	Version 11.7.2

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (14)

http://osvdb.org/98752

Source: cret@cert.org

http://watchguardsecuritycenter.com/2013/10/17/watchguard-dimension-and-fireware-xtm-11-8/

Source: cret@cert.org

Vendor Advisory

http://watchguardsecuritycenter.com/2013/10/17/xtm-11-8-secfixes/

Source: cret@cert.org

Vendor Advisory

http://www.exploit-db.com/exploits/29273

Source: cret@cert.org

Exploit

http://www.kb.cert.org/vuls/id/233990

Source: cret@cert.org

PatchUS Government Resource

http://www.securityfocus.com/bid/63227

Source: cret@cert.org

Exploit

https://funoverip.net/2013/10/watchguard-cve-2013-6021-stack-based-buffer-overflow-exploit/

Source: cret@cert.org

Exploit

http://osvdb.org/98752

Source: af854a3a-2127-422b-91ae-364da2661108

http://watchguardsecuritycenter.com/2013/10/17/watchguard-dimension-and-fireware-xtm-11-8/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://watchguardsecuritycenter.com/2013/10/17/xtm-11-8-secfixes/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.exploit-db.com/exploits/29273

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://www.kb.cert.org/vuls/id/233990

Source: af854a3a-2127-422b-91ae-364da2661108

PatchUS Government Resource

http://www.securityfocus.com/bid/63227

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

https://funoverip.net/2013/10/watchguard-cve-2013-6021-stack-based-buffer-overflow-exploit/

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

Timeline

No history available yet.