CVE-2013-6021 describes a critical buffer overflow vulnerability in the WGagent component of WatchGuard WSM and Fireware versions prior to 11.8. This flaw allows remote attackers to execute arbitrary code by sending a crafted, excessively long sessionid value within a cookie. With a CVSS score of 9.3, this vulnerability is highly severe, requiring medium attack complexity but granting complete confidentiality, integrity, and availability compromise. While not listed in CISA's KEV catalog and showing no active community discussion or media coverage, a public exploit (EDB-29273) exists, indicating its potential for exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 11.7.4CPE matchmatch criteria | cpe:2.3:o:watchguard:fireware:*:*:*:*:*:*:*:* | ||
11.0.2CPE matchmatch criteria | cpe:2.3:o:watchguard:fireware:11.0.2:*:*:*:*:*:*:* | ||
11.1CPE matchmatch criteria | cpe:2.3:o:watchguard:fireware:11.1:*:*:*:*:*:*:* | ||
11.2.3CPE matchmatch criteria | cpe:2.3:o:watchguard:fireware:11.2.3:*:*:*:*:*:*:* | ||
11.3CPE matchmatch criteria | cpe:2.3:o:watchguard:fireware:11.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.